323432334454312 has 32 divisors (see below), whose sum is σ = 607755814031520. Its totient is φ = 161364122818240.

The previous prime is 323432334454253. The next prime is 323432334454349. The reversal of 323432334454312 is 213454433234323.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 638755623 + ... + 639261769.

It is an arithmetic number, because the mean of its divisors is an integer number (18992369188485).

Almost surely, 2^{323432334454312} is an apocalyptic number.

It is an amenable number.

323432334454312 is a deficient number, since it is larger than the sum of its proper divisors (284323479577208).

323432334454312 is a wasteful number, since it uses less digits than its factorization.

323432334454312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679881 (or 679877 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 46.

Adding to 323432334454312 its reverse (213454433234323), we get a palindrome (536886767688635).

The spelling of 323432334454312 in words is "three hundred twenty-three trillion, four hundred thirty-two billion, three hundred thirty-four million, four hundred fifty-four thousand, three hundred twelve".