3133221311022 has 32 divisors (see below), whose sum is σ = 6843073708800. Its totient is φ = 948495102720.

The previous prime is 3133221310931. The next prime is 3133221311039. The reversal of 3133221311022 is 2201131223313.

It is a junction number, because it is equal to n+sod(n) for n = 3133221310983 and 3133221311001.

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, 24082147 + ... + 24211902.

It is an arithmetic number, because the mean of its divisors is an integer number (213846053400).

Almost surely, 2^{3133221311022} is an apocalyptic number.

3133221311022 is an abundant number, since it is smaller than the sum of its proper divisors (3709852397778).

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

3133221311022 is a wasteful number, since it uses less digits than its factorization.

3133221311022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48295048.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 3133221311022 its reverse (2201131223313), we get a palindrome (5334352534335).

The spelling of 3133221311022 in words is "three trillion, one hundred thirty-three billion, two hundred twenty-one million, three hundred eleven thousand, twenty-two".