712339143323 has 16 divisors (see below), whose sum is σ = 765526671360. Its totient is φ = 661105580256.

The previous prime is 712339143317. The next prime is 712339143353. The reversal of 712339143323 is 323341933217.

It is a cyclic number.

It is not a de Polignac number, because 712339143323 - 2³⁰ = 711265401499 is a prime.

It is a super-2 number, since 2×712339143323² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (712339143353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 860315 + ... + 1471332.

It is an arithmetic number, because the mean of its divisors is an integer number (47845416960).

Almost surely, 2^712339143323 is an apocalyptic number.

712339143323 is a deficient number, since it is larger than the sum of its proper divisors (53187528037).

712339143323 is a wasteful number, since it uses less digits than its factorization.

712339143323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2332066.

The product of its digits is 244944, while the sum is 41.

The spelling of 712339143323 in words is "seven hundred twelve billion, three hundred thirty-nine million, one hundred forty-three thousand, three hundred twenty-three".