15265027625264 has 40 divisors (see below), whose sum is σ = 30264379606032. Its totient is φ = 7454871889920.

The previous prime is 15265027625201. The next prime is 15265027625467. The reversal of 15265027625264 is 46252672056251.

It is a super-2 number, since 2×15265027625264² (a number of 27 digits) contains 22 as substring.

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, 42251144 + ... + 42610904.

Almost surely, 2^{15265027625264} is an apocalyptic number.

It is an amenable number.

15265027625264 is a deficient number, since it is larger than the sum of its proper divisors (14999351980768).

15265027625264 is a wasteful number, since it uses less digits than its factorization.

15265027625264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421485 (or 421479 counting only the distinct ones).

The product of its (nonzero) digits is 12096000, while the sum is 53.

The spelling of 15265027625264 in words is "fifteen trillion, two hundred sixty-five billion, twenty-seven million, six hundred twenty-five thousand, two hundred sixty-four".