323423334132012 has 72 divisors (see below), whose sum is σ = 845161202051712. Its totient is φ = 104176001030400.

The previous prime is 323423334132007. The next prime is 323423334132049. The reversal of 323423334132012 is 210231433324323.

323423334132012 is a `hidden beast` number, since 3 + 2 + 3 + 4 + 2 + 3 + 33 + 413 + 201 + 2 = 666.

It is a super-2 number, since 2×323423334132012² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 213281289 + ... + 214792352.

It is an arithmetic number, because the mean of its divisors is an integer number (11738350028496).

Almost surely, 2^{323423334132012} is an apocalyptic number.

It is an amenable number.

323423334132012 is an abundant number, since it is smaller than the sum of its proper divisors (521737867919700).

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

323423334132012 is a wasteful number, since it uses less digits than its factorization.

323423334132012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428074359 (or 428074354 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 36.

Adding to 323423334132012 its reverse (210231433324323), we get a palindrome (533654767456335).

The spelling of 323423334132012 in words is "three hundred twenty-three trillion, four hundred twenty-three billion, three hundred thirty-four million, one hundred thirty-two thousand, twelve".