16125170560972 has 24 divisors (see below), whose sum is σ = 30834310283280. Its totient is φ = 7317743516160.

The previous prime is 16125170560883. The next prime is 16125170560981. The reversal of 16125170560972 is 27906507152161.

It is a super-2 number, since 2×16125170560972² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296959197 + ... + 297013492.

It is an arithmetic number, because the mean of its divisors is an integer number (1284762928470).

Almost surely, 2^{16125170560972} is an apocalyptic number.

It is an amenable number.

16125170560972 is a deficient number, since it is larger than the sum of its proper divisors (14709139722308).

16125170560972 is a wasteful number, since it uses less digits than its factorization.

16125170560972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593973321 (or 593973319 counting only the distinct ones).

The product of its (nonzero) digits is 1587600, while the sum is 52.

The spelling of 16125170560972 in words is "sixteen trillion, one hundred twenty-five billion, one hundred seventy million, five hundred sixty thousand, nine hundred seventy-two".