323212201132012 has 48 divisors (see below), whose sum is σ = 591325650336960. Its totient is φ = 154288767080448.

The previous prime is 323212201132003. The next prime is 323212201132031. The reversal of 323212201132012 is 210231102212323.

It is a super-2 number, since 2×323212201132012² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102318564 + ... + 105430132.

It is an arithmetic number, because the mean of its divisors is an integer number (12319284382020).

Almost surely, 2^{323212201132012} is an apocalyptic number.

It is an amenable number.

323212201132012 is a deficient number, since it is larger than the sum of its proper divisors (268113449204948).

323212201132012 is a wasteful number, since it uses less digits than its factorization.

323212201132012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3113722 (or 3113720 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 323212201132012 its reverse (210231102212323), we get a palindrome (533443303344335).

The spelling of 323212201132012 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred one million, one hundred thirty-two thousand, twelve".