115100304032 has 48 divisors (see below), whose sum is σ = 261396072000. Its totient is φ = 48867675648.

The previous prime is 115100303987. The next prime is 115100304037. The reversal of 115100304032 is 230403001511.

It is a junction number, because it is equal to n+sod(n) for n = 115100303995 and 115100304013.

It is not an unprimeable number, because it can be changed into a prime (115100304037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2377157 + ... + 2425092.

It is an arithmetic number, because the mean of its divisors is an integer number (5445751500).

Almost surely, 2^115100304032 is an apocalyptic number.

It is an amenable number.

115100304032 is an abundant number, since it is smaller than the sum of its proper divisors (146295767968).

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

115100304032 is a wasteful number, since it uses less digits than its factorization.

115100304032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4802373 (or 4802365 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 115100304032 its reverse (230403001511), we get a palindrome (345503305543).

The spelling of 115100304032 in words is "one hundred fifteen billion, one hundred million, three hundred four thousand, thirty-two".