323401674624357 has 32 divisors (see below), whose sum is σ = 519561619793920. Its totient is φ = 174797134868160.

The previous prime is 323401674624341. The next prime is 323401674624361. The reversal of 323401674624357 is 753426476104323.

It is not a de Polignac number, because 323401674624357 - 2⁴ = 323401674624341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 323401674624297 and 323401674624306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323401674624337) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 642006958 + ... + 642510495.

It is an arithmetic number, because the mean of its divisors is an integer number (16236300618560).

Almost surely, 2^{323401674624357} is an apocalyptic number.

It is an amenable number.

323401674624357 is a deficient number, since it is larger than the sum of its proper divisors (196159945169563).

323401674624357 is a wasteful number, since it uses less digits than its factorization.

323401674624357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284518113.

The product of its (nonzero) digits is 60963840, while the sum is 57.

The spelling of 323401674624357 in words is "three hundred twenty-three trillion, four hundred one billion, six hundred seventy-four million, six hundred twenty-four thousand, three hundred fifty-seven".