115523014488 has 64 divisors (see below), whose sum is σ = 330156952320. Its totient is φ = 32997456000.

The previous prime is 115523014447. The next prime is 115523014543. The reversal of 115523014488 is 884410325511.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 526938 + ... + 713238.

It is an arithmetic number, because the mean of its divisors is an integer number (5158702380).

Almost surely, 2^115523014488 is an apocalyptic number.

It is an amenable number.

115523014488 is an abundant number, since it is smaller than the sum of its proper divisors (214633937832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115523014488 is a wasteful number, since it uses less digits than its factorization.

115523014488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190008 (or 190004 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 42.

Adding to 115523014488 its reverse (884410325511), we get a palindrome (999933339999).

The spelling of 115523014488 in words is "one hundred fifteen billion, five hundred twenty-three million, fourteen thousand, four hundred eighty-eight".