115403434532 has 24 divisors (see below), whose sum is σ = 203459074560. Its totient is φ = 57272390720.

The previous prime is 115403434493. The next prime is 115403434561. The reversal of 115403434532 is 235434304511.

It is a super-2 number, since 2×115403434532² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115403434492 and 115403434501.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6171557 + ... + 6190227.

It is an arithmetic number, because the mean of its divisors is an integer number (8477461440).

Almost surely, 2^115403434532 is an apocalyptic number.

It is an amenable number.

115403434532 is a deficient number, since it is larger than the sum of its proper divisors (88055640028).

115403434532 is a wasteful number, since it uses less digits than its factorization.

115403434532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30091 (or 30089 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 115403434532 in words is "one hundred fifteen billion, four hundred three million, four hundred thirty-four thousand, five hundred thirty-two".