115830232644 has 24 divisors (see below), whose sum is σ = 308880620608. Its totient is φ = 33094352160.

The previous prime is 115830232621. The next prime is 115830232657. The reversal of 115830232644 is 446232038511.

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, 689465587 + ... + 689465754.

Almost surely, 2^115830232644 is an apocalyptic number.

115830232644 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

115830232644 is an abundant number, since it is smaller than the sum of its proper divisors (193050387964).

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

115830232644 is a wasteful number, since it uses less digits than its factorization.

115830232644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1378931355 (or 1378931353 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 115830232644 in words is "one hundred fifteen billion, eight hundred thirty million, two hundred thirty-two thousand, six hundred forty-four".