1233022331332 has 24 divisors (see below), whose sum is σ = 2353984520832. Its totient is φ = 560456887200.

The previous prime is 1233022331327. The next prime is 1233022331353. The reversal of 1233022331332 is 2331332203321.

It is a self number, because there is not a number n which added to its sum of digits gives 1233022331332.

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, 4022533 + ... + 4318195.

It is an arithmetic number, because the mean of its divisors is an integer number (98082688368).

Almost surely, 2^{1233022331332} is an apocalyptic number.

It is an amenable number.

1233022331332 is a deficient number, since it is larger than the sum of its proper divisors (1120962189500).

1233022331332 is a wasteful number, since it uses less digits than its factorization.

1233022331332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390459 (or 390457 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 1233022331332 its reverse (2331332203321), we get a palindrome (3564354534653).

The spelling of 1233022331332 in words is "one trillion, two hundred thirty-three billion, twenty-two million, three hundred thirty-one thousand, three hundred thirty-two".