2233321232312 has 32 divisors (see below), whose sum is σ = 4372257808800. Its totient is φ = 1067446178304.

The previous prime is 2233321232293. The next prime is 2233321232357. The reversal of 2233321232312 is 2132321233322.

It is a congruent number.

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, 3475733 + ... + 4067844.

It is an arithmetic number, because the mean of its divisors is an integer number (136633056525).

Almost surely, 2^{2233321232312} is an apocalyptic number.

It is an amenable number.

2233321232312 is a deficient number, since it is larger than the sum of its proper divisors (2138936576488).

2233321232312 is a wasteful number, since it uses less digits than its factorization.

2233321232312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7545215 (or 7545211 counting only the distinct ones).

The product of its digits is 15552, while the sum is 29.

Adding to 2233321232312 its reverse (2132321233322), we get a palindrome (4365642465634).

The spelling of 2233321232312 in words is "two trillion, two hundred thirty-three billion, three hundred twenty-one million, two hundred thirty-two thousand, three hundred twelve".