323042020232 has 24 divisors (see below), whose sum is σ = 627310357050. Its totient is φ = 155951316864.

The previous prime is 323042020211. The next prime is 323042020241. The reversal of 323042020232 is 232020240323.

It can be written as a sum of positive squares in 3 ways, for example, as 320725138276 + 2316881956 = 566326^2 + 48134^2 .

It is a super-2 number, since 2×323042020232² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323042020198 and 323042020207.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24000557 + ... + 24014012.

Almost surely, 2^323042020232 is an apocalyptic number.

It is an amenable number.

323042020232 is a deficient number, since it is larger than the sum of its proper divisors (304268336818).

323042020232 is a wasteful number, since it uses less digits than its factorization.

323042020232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48014633 (or 48014600 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 323042020232 its reverse (232020240323), we get a palindrome (555062260555).

The spelling of 323042020232 in words is "three hundred twenty-three billion, forty-two million, twenty thousand, two hundred thirty-two".