115560751 has 2 divisors, whose sum is σ = 115560752. Its totient is φ = 115560750.

The previous prime is 115560743. The next prime is 115560761. The reversal of 115560751 is 157065511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 115560751 - 2³ = 115560743 is a prime.

It is equal to p_6602809 and since 115560751 and 6602809 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115560701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57780375 + 57780376.

It is an arithmetic number, because the mean of its divisors is an integer number (57780376).

Almost surely, 2^115560751 is an apocalyptic number.

115560751 is a deficient number, since it is larger than the sum of its proper divisors (1).

115560751 is an equidigital number, since it uses as much as digits as its factorization.

115560751 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5250, while the sum is 31.

The square root of 115560751 is about 10749.9186508550. The cubic root of 115560751 is about 487.0835379043.

The spelling of 115560751 in words is "one hundred fifteen million, five hundred sixty thousand, seven hundred fifty-one".