115051523351 has 4 divisors (see below), whose sum is σ = 115109838312. Its totient is φ = 114993208392.

The previous prime is 115051523341. The next prime is 115051523359. The reversal of 115051523351 is 153325150511.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 153325150511 = 13 ⋅11794242347.

It is a cyclic number.

It is not a de Polignac number, because 115051523351 - 2⁶ = 115051523287 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 (115051523359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29154521 + ... + 29158466.

It is an arithmetic number, because the mean of its divisors is an integer number (28777459578).

Almost surely, 2^115051523351 is an apocalyptic number.

115051523351 is a deficient number, since it is larger than the sum of its proper divisors (58314961).

115051523351 is an equidigital number, since it uses as much as digits as its factorization.

115051523351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58314960.

The product of its (nonzero) digits is 11250, while the sum is 32.

Adding to 115051523351 its reverse (153325150511), we get a palindrome (268376673862).

The spelling of 115051523351 in words is "one hundred fifteen billion, fifty-one million, five hundred twenty-three thousand, three hundred fifty-one".