12752013554371 has 96 divisors (see below), whose sum is σ = 16694450267712. Its totient is φ = 9645463618560.

The previous prime is 12752013554363. The next prime is 12752013554377. The reversal of 12752013554371 is 17345531025721.

It is not a de Polignac number, because 12752013554371 - 2³ = 12752013554363 is a prime.

It is a super-2 number, since 2×12752013554371² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12752013554377) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 626901661 + ... + 626922001.

It is an arithmetic number, because the mean of its divisors is an integer number (173900523622).

Almost surely, 2^{12752013554371} is an apocalyptic number.

12752013554371 is a deficient number, since it is larger than the sum of its proper divisors (3942436713341).

12752013554371 is a wasteful number, since it uses less digits than its factorization.

12752013554371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20869 (or 20862 counting only the distinct ones).

The product of its (nonzero) digits is 882000, while the sum is 46.

The spelling of 12752013554371 in words is "twelve trillion, seven hundred fifty-two billion, thirteen million, five hundred fifty-four thousand, three hundred seventy-one".