323045733044 has 24 divisors (see below), whose sum is σ = 585772152840. Its totient is φ = 155700317696.

The previous prime is 323045733011. The next prime is 323045733047. The reversal of 323045733044 is 440337540323.

It can be written as a sum of positive squares in 4 ways, for example, as 887324944 + 322158408100 = 29788^2 + 567590^2 .

It is a junction number, because it is equal to n+sod(n) for n = 323045732989 and 323045733007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323045733047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2185217 + ... + 2328360.

It is an arithmetic number, because the mean of its divisors is an integer number (24407173035).

Almost surely, 2^323045733044 is an apocalyptic number.

It is an amenable number.

323045733044 is a deficient number, since it is larger than the sum of its proper divisors (262726419796).

323045733044 is a wasteful number, since it uses less digits than its factorization.

323045733044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4514227 (or 4514225 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 38.

The spelling of 323045733044 in words is "three hundred twenty-three billion, forty-five million, seven hundred thirty-three thousand, forty-four".