115542446352 has 80 divisors (see below), whose sum is σ = 322202413440. Its totient is φ = 35569278976.

The previous prime is 115542446311. The next prime is 115542446389. The reversal of 115542446352 is 253644245511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1772433 + ... + 1836464.

It is an arithmetic number, because the mean of its divisors is an integer number (4027530168).

Almost surely, 2^115542446352 is an apocalyptic number.

115542446352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115542446352 is an abundant number, since it is smaller than the sum of its proper divisors (206659967088).

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

115542446352 is a wasteful number, since it uses less digits than its factorization.

115542446352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3608960 (or 3608954 counting only the distinct ones).

The product of its digits is 576000, while the sum is 42.

The spelling of 115542446352 in words is "one hundred fifteen billion, five hundred forty-two million, four hundred forty-six thousand, three hundred fifty-two".