12710784335131 has 4 divisors (see below), whose sum is σ = 12711260439000. Its totient is φ = 12710308231264.

The previous prime is 12710784335129. The next prime is 12710784335173. The reversal of 12710784335131 is 13153348701721.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12710784335131 - 2¹ = 12710784335129 is a prime.

It is a super-2 number, since 2×12710784335131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12710784330131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 238011886 + ... + 238065283.

It is an arithmetic number, because the mean of its divisors is an integer number (3177815109750).

Almost surely, 2^{12710784335131} is an apocalyptic number.

12710784335131 is a deficient number, since it is larger than the sum of its proper divisors (476103869).

12710784335131 is an equidigital number, since it uses as much as digits as its factorization.

12710784335131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476103868.

The product of its (nonzero) digits is 423360, while the sum is 46.

The spelling of 12710784335131 in words is "twelve trillion, seven hundred ten billion, seven hundred eighty-four million, three hundred thirty-five thousand, one hundred thirty-one".