115347353664 has 56 divisors (see below), whose sum is σ = 310193017408. Its totient is φ = 37818800640.

The previous prime is 115347353663. The next prime is 115347353711. The reversal of 115347353664 is 466353743511.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (115347353663) 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, 4912612 + ... + 4936035.

Almost surely, 2^115347353664 is an apocalyptic number.

It is an amenable number.

115347353664 is an abundant number, since it is smaller than the sum of its proper divisors (194845663744).

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

115347353664 is an equidigital number, since it uses as much as digits as its factorization.

115347353664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9848723 (or 9848713 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 48.

The spelling of 115347353664 in words is "one hundred fifteen billion, three hundred forty-seven million, three hundred fifty-three thousand, six hundred sixty-four".