323212230213932 has 12 divisors (see below), whose sum is σ = 565622097025440. Its totient is φ = 161605916778096.

The previous prime is 323212230213931. The next prime is 323212230213991. The reversal of 323212230213932 is 239312032212323.

It is a super-2 number, since 2×323212230213932² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (323212230213931) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45884807 + ... + 52457982.

It is an arithmetic number, because the mean of its divisors is an integer number (47135174752120).

Almost surely, 2^{323212230213932} is an apocalyptic number.

It is an amenable number.

323212230213932 is a deficient number, since it is larger than the sum of its proper divisors (242409866811508).

323212230213932 is a wasteful number, since it uses less digits than its factorization.

323212230213932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99164440 (or 99164438 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 38.

The spelling of 323212230213932 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirty million, two hundred thirteen thousand, nine hundred thirty-two".