18095362912 has 24 divisors (see below), whose sum is σ = 38863905192. Its totient is φ = 8225164800.

The previous prime is 18095362903. The next prime is 18095362951. The reversal of 18095362912 is 21926359081.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25703289 + ... + 25703992.

It is an arithmetic number, because the mean of its divisors is an integer number (1619329383).

Almost surely, 2^18095362912 is an apocalyptic number.

It is an amenable number.

18095362912 is an abundant number, since it is smaller than the sum of its proper divisors (20768542280).

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

18095362912 is a wasteful number, since it uses less digits than its factorization.

18095362912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51407302 (or 51407294 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 46.

The spelling of 18095362912 in words is "eighteen billion, ninety-five million, three hundred sixty-two thousand, nine hundred twelve".