15152579625 has 32 divisors (see below), whose sum is σ = 25437095424. Its totient is φ = 8009836800.

The previous prime is 15152579579. The next prime is 15152579669. The reversal of 15152579625 is 52697525151.

It is not a de Polignac number, because 15152579625 - 2⁸ = 15152579369 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136417 + ... + 221166.

It is an arithmetic number, because the mean of its divisors is an integer number (794909232).

Almost surely, 2^15152579625 is an apocalyptic number.

15152579625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

15152579625 is a deficient number, since it is larger than the sum of its proper divisors (10284515799).

15152579625 is a wasteful number, since it uses less digits than its factorization.

15152579625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357714 (or 357704 counting only the distinct ones).

The product of its digits is 945000, while the sum is 48.

The spelling of 15152579625 in words is "fifteen billion, one hundred fifty-two million, five hundred seventy-nine thousand, six hundred twenty-five".