115057538510 has 8 divisors (see below), whose sum is σ = 207103569336. Its totient is φ = 46023015400.

The previous prime is 115057538443. The next prime is 115057538539. The reversal of 115057538510 is 15835750511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5752876916 + ... + 5752876935.

It is an arithmetic number, because the mean of its divisors is an integer number (25887946167).

Almost surely, 2^115057538510 is an apocalyptic number.

115057538510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115057538510 is a deficient number, since it is larger than the sum of its proper divisors (92046030826).

115057538510 is a wasteful number, since it uses less digits than its factorization.

115057538510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11505753858.

The product of its (nonzero) digits is 105000, while the sum is 41.

The spelling of 115057538510 in words is "one hundred fifteen billion, fifty-seven million, five hundred thirty-eight thousand, five hundred ten".