13272647875412 has 96 divisors (see below), whose sum is σ = 24056695141920. Its totient is φ = 6404379770880.

The previous prime is 13272647875391. The next prime is 13272647875447. The reversal of 13272647875412 is 21457874627231.

It can be written as a sum of positive squares in 16 ways, for example, as 426129561796 + 12846518313616 = 652786^2 + 3584204^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3018566798 + ... + 3018571194.

It is an arithmetic number, because the mean of its divisors is an integer number (250590574395).

Almost surely, 2^{13272647875412} is an apocalyptic number.

It is an amenable number.

13272647875412 is a deficient number, since it is larger than the sum of its proper divisors (10784047266508).

13272647875412 is a wasteful number, since it uses less digits than its factorization.

13272647875412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5421 (or 5419 counting only the distinct ones).

The product of its digits is 31610880, while the sum is 59.

The spelling of 13272647875412 in words is "thirteen trillion, two hundred seventy-two billion, six hundred forty-seven million, eight hundred seventy-five thousand, four hundred twelve".