12710750154531 has 32 divisors (see below), whose sum is σ = 20107679880960. Its totient is φ = 7040504112000.

The previous prime is 12710750154517. The next prime is 12710750154607. The reversal of 12710750154531 is 13545105701721.

It is not a de Polignac number, because 12710750154531 - 2¹¹ = 12710750152483 is a prime.

It is a super-2 number, since 2×12710750154531² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12710750154511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146633841 + ... + 146720498.

It is an arithmetic number, because the mean of its divisors is an integer number (628364996280).

Almost surely, 2^{12710750154531} is an apocalyptic number.

12710750154531 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12710750154531 is a deficient number, since it is larger than the sum of its proper divisors (7396929726429).

12710750154531 is a wasteful number, since it uses less digits than its factorization.

12710750154531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293354467.

The product of its (nonzero) digits is 147000, while the sum is 42.

The spelling of 12710750154531 in words is "twelve trillion, seven hundred ten billion, seven hundred fifty million, one hundred fifty-four thousand, five hundred thirty-one".