323304112452 has 24 divisors (see below), whose sum is σ = 754394268096. Its totient is φ = 107765465248.

The previous prime is 323304112447. The next prime is 323304112457. The reversal of 323304112452 is 254211403323.

It is an interprime number because it is at equal distance from previous prime (323304112447) and next prime (323304112457).

It is a super-2 number, since 2×323304112452² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (323304112457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 241633 + ... + 839639.

It is an arithmetic number, because the mean of its divisors is an integer number (31433094504).

Almost surely, 2^323304112452 is an apocalyptic number.

It is an amenable number.

323304112452 is an abundant number, since it is smaller than the sum of its proper divisors (431090155644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

323304112452 is a wasteful number, since it uses less digits than its factorization.

323304112452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643067 (or 643065 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 323304112452 its reverse (254211403323), we get a palindrome (577515515775).

The spelling of 323304112452 in words is "three hundred twenty-three billion, three hundred four million, one hundred twelve thousand, four hundred fifty-two".