115531012333104 has 20 divisors (see below), whose sum is σ = 298455115193976. Its totient is φ = 38510337444352.

The previous prime is 115531012333097. The next prime is 115531012333117. The reversal of 115531012333104 is 401333210135511.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1203448045089 + ... + 1203448045184.

Almost surely, 2^{115531012333104} is an apocalyptic number.

It is an amenable number.

115531012333104 is an abundant number, since it is smaller than the sum of its proper divisors (182924102860872).

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

115531012333104 is a wasteful number, since it uses less digits than its factorization.

115531012333104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2406896090284 (or 2406896090278 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

Adding to 115531012333104 its reverse (401333210135511), we get a palindrome (516864222468615).

The spelling of 115531012333104 in words is "one hundred fifteen trillion, five hundred thirty-one billion, twelve million, three hundred thirty-three thousand, one hundred four".