15714326412 has 36 divisors (see below), whose sum is σ = 40008109960. Its totient is φ = 5200422912.

The previous prime is 15714326401. The next prime is 15714326429. The reversal of 15714326412 is 21462341751.

15714326412 is a `hidden beast` number, since 1 + 5 + 7 + 1 + 4 + 3 + 2 + 641 + 2 = 666.

15714326412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1565173 + ... + 1575180.

Almost surely, 2^15714326412 is an apocalyptic number.

15714326412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

15714326412 is an abundant number, since it is smaller than the sum of its proper divisors (24293783548).

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

15714326412 is a wasteful number, since it uses less digits than its factorization.

15714326412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3140502 (or 3140497 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The spelling of 15714326412 in words is "fifteen billion, seven hundred fourteen million, three hundred twenty-six thousand, four hundred twelve".