115930941633 has 80 divisors (see below), whose sum is σ = 203088916800. Its totient is φ = 65256347520.

The previous prime is 115930941571. The next prime is 115930941649. The reversal of 115930941633 is 336149039511.

115930941633 is a `hidden beast` number, since 1 + 1 + 5 + 9 + 3 + 0 + 9 + 4 + 1 + 633 = 666.

It is not a de Polignac number, because 115930941633 - 2⁸ = 115930941377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115930941233) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 480298 + ... + 680108.

It is an arithmetic number, because the mean of its divisors is an integer number (2538611460).

Almost surely, 2^115930941633 is an apocalyptic number.

115930941633 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

115930941633 is a deficient number, since it is larger than the sum of its proper divisors (87157975167).

115930941633 is a wasteful number, since it uses less digits than its factorization.

115930941633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199884 (or 199875 counting only the distinct ones).

The product of its (nonzero) digits is 262440, while the sum is 45.

The spelling of 115930941633 in words is "one hundred fifteen billion, nine hundred thirty million, nine hundred forty-one thousand, six hundred thirty-three".