### Properties of the number 51097333225:

51097333225 = 5^{2}× 43 × 47532403 is composite and not squarefree.

51097333225 has 3 distinct prime factors, 12 divisors, 35 antidivisors and 39927217680 totatives.

Reversing the decimal digits of 51097333225 results in a semiprime.

51097333225 = 25548666613

^{2}- 25548666612

^{2}= 5109733325

^{2}- 5109733320

^{2}= 1021946677

^{2}- 1021946652

^{2}= 594155059

^{2}- 594155016

^{2}= 118831115

^{2}- 118830900

^{2}= 23766739

^{2}- 23765664

^{2}is the difference of 2 nonnegative squares in 6 ways.

51097333225 is the difference of 2 positive pentagonal numbers in 6 ways.

51097333225 = 1500

^{2}+ 2149

^{2}+ 226032

^{2}is the sum of 3 positive squares.

51097333225

^{2}= 30658399935

^{2}+ 40877866580

^{2}= 14307253303

^{2}+ 49053439896

^{2}is the sum of 2 positive squares in 2 ways.

51097333225

^{2}is the sum of 3 positive squares.

51097333225 is a divisor of 251

^{15844134}- 1.

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