14625388872 has 24 divisors (see below), whose sum is σ = 39610428390. Its totient is φ = 4875129600.

The previous prime is 14625388867. The next prime is 14625388891. The reversal of 14625388872 is 27888352641.

14625388872 is a `hidden beast` number, since 1 + 4 + 625 + 3 + 8 + 8 + 8 + 7 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 14528445156 + 96943716 = 120534^2 + 9846^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 101565129 + ... + 101565272.

Almost surely, 2^14625388872 is an apocalyptic number.

14625388872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14625388872 is an abundant number, since it is smaller than the sum of its proper divisors (24985039518).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14625388872 is a wasteful number, since it uses less digits than its factorization.

14625388872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203130413 (or 203130406 counting only the distinct ones).

The product of its digits is 5160960, while the sum is 54.

The spelling of 14625388872 in words is "fourteen billion, six hundred twenty-five million, three hundred eighty-eight thousand, eight hundred seventy-two".