32223431324 has 48 divisors (see below), whose sum is σ = 64939934976. Its totient is φ = 13704768000.

The previous prime is 32223431299. The next prime is 32223431347. The reversal of 32223431324 is 42313432223.

It is a congruent number.

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, 2077799 + ... + 2093249.

It is an arithmetic number, because the mean of its divisors is an integer number (1352915312).

Almost surely, 2^32223431324 is an apocalyptic number.

It is an amenable number.

32223431324 is an abundant number, since it is smaller than the sum of its proper divisors (32716503652).

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

32223431324 is a wasteful number, since it uses less digits than its factorization.

32223431324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16026 (or 16024 counting only the distinct ones).

The product of its digits is 20736, while the sum is 29.

Adding to 32223431324 its reverse (42313432223), we get a palindrome (74536863547).

The spelling of 32223431324 in words is "thirty-two billion, two hundred twenty-three million, four hundred thirty-one thousand, three hundred twenty-four".