33231023012332 has 12 divisors (see below), whose sum is σ = 58207496400256. Its totient is φ = 16600309755120.

The previous prime is 33231023012323. The next prime is 33231023012351. The reversal of 33231023012332 is 23321032013233.

It is a super-2 number, since 2×33231023012332² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33231023012332.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3800432844 + ... + 3800441587.

Almost surely, 2^{33231023012332} is an apocalyptic number.

It is an amenable number.

33231023012332 is a deficient number, since it is larger than the sum of its proper divisors (24976473387924).

33231023012332 is a wasteful number, since it uses less digits than its factorization.

33231023012332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7600875528 (or 7600875526 counting only the distinct ones).

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

Adding to 33231023012332 its reverse (23321032013233), we get a palindrome (56552055025565).

Subtracting from 33231023012332 its reverse (23321032013233), we obtain a palindrome (9909990999099).

The spelling of 33231023012332 in words is "thirty-three trillion, two hundred thirty-one billion, twenty-three million, twelve thousand, three hundred thirty-two".