15728585872150 has 12 divisors (see below), whose sum is σ = 29255169722292. Its totient is φ = 6291434348840.

The previous prime is 15728585872081. The next prime is 15728585872201. The reversal of 15728585872150 is 5127858582751.

It is a super-2 number, since 2×15728585872150² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 157285858672 + ... + 157285858771.

It is an arithmetic number, because the mean of its divisors is an integer number (2437930810191).

Almost surely, 2^{15728585872150} is an apocalyptic number.

15728585872150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

15728585872150 is a deficient number, since it is larger than the sum of its proper divisors (13526583850142).

15728585872150 is a wasteful number, since it uses less digits than its factorization.

15728585872150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314571717455 (or 314571717450 counting only the distinct ones).

The product of its (nonzero) digits is 62720000, while the sum is 64.

The spelling of 15728585872150 in words is "fifteen trillion, seven hundred twenty-eight billion, five hundred eighty-five million, eight hundred seventy-two thousand, one hundred fifty".