15314775650925 has 12 divisors (see below), whose sum is σ = 25320429076320. Its totient is φ = 8167880347120.

The previous prime is 15314775650887. The next prime is 15314775650939. The reversal of 15314775650925 is 52905657741351.

It is not a de Polignac number, because 15314775650925 - 2¹¹ = 15314775648877 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102098504265 + ... + 102098504414.

It is an arithmetic number, because the mean of its divisors is an integer number (2110035756360).

Almost surely, 2^{15314775650925} is an apocalyptic number.

15314775650925 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

15314775650925 is a deficient number, since it is larger than the sum of its proper divisors (10005653425395).

15314775650925 is a wasteful number, since it uses less digits than its factorization.

15314775650925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204197008692 (or 204197008687 counting only the distinct ones).

The product of its (nonzero) digits is 39690000, while the sum is 60.

The spelling of 15314775650925 in words is "fifteen trillion, three hundred fourteen billion, seven hundred seventy-five million, six hundred fifty thousand, nine hundred twenty-five".