15087927052 has 18 divisors (see below), whose sum is σ = 29022439124. Its totient is φ = 6858148440.

The previous prime is 15087927017. The next prime is 15087927077. The reversal of 15087927052 is 25072978051.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 15087926993 and 15087927011.

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 5 ways as a sum of consecutive naturals, for example, 15586218 + ... + 15587185.

Almost surely, 2^15087927052 is an apocalyptic number.

It is an amenable number.

15087927052 is a deficient number, since it is larger than the sum of its proper divisors (13934512072).

15087927052 is a wasteful number, since it uses less digits than its factorization.

15087927052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31173429 (or 31173416 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 46.

The spelling of 15087927052 in words is "fifteen billion, eighty-seven million, nine hundred twenty-seven thousand, fifty-two".