115236522151 has 16 divisors (see below), whose sum is σ = 117083086848. Its totient is φ = 113405241600.

The previous prime is 115236522127. The next prime is 115236522157. The reversal of 115236522151 is 151225632511.

It is a cyclic number.

It is not a de Polignac number, because 115236522151 - 2²³ = 115228133543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115236522157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12997546 + ... + 13006408.

It is an arithmetic number, because the mean of its divisors is an integer number (7317692928).

Almost surely, 2^115236522151 is an apocalyptic number.

115236522151 is a deficient number, since it is larger than the sum of its proper divisors (1846564697).

115236522151 is an equidigital number, since it uses as much as digits as its factorization.

115236522151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9702.

The product of its digits is 18000, while the sum is 34.

The spelling of 115236522151 in words is "one hundred fifteen billion, two hundred thirty-six million, five hundred twenty-two thousand, one hundred fifty-one".