131022334022 has 16 divisors (see below), whose sum is σ = 203517433440. Its totient is φ = 63187787712.

The previous prime is 131022333997. The next prime is 131022334039. The reversal of 131022334022 is 220433220131.

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, 1092023 + ... + 1206050.

It is an arithmetic number, because the mean of its divisors is an integer number (12719839590).

Almost surely, 2^131022334022 is an apocalyptic number.

131022334022 is a deficient number, since it is larger than the sum of its proper divisors (72495099418).

131022334022 is a wasteful number, since it uses less digits than its factorization.

131022334022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299087.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 131022334022 its reverse (220433220131), we get a palindrome (351455554153).

The spelling of 131022334022 in words is "one hundred thirty-one billion, twenty-two million, three hundred thirty-four thousand, twenty-two".