122031131222322 has 96 divisors (see below), whose sum is σ = 302587501082880. Its totient is φ = 34818146058240.

The previous prime is 122031131222281. The next prime is 122031131222333. The reversal of 122031131222322 is 223222131130221.

122031131222322 is a `hidden beast` number, since 1 + 2 + 2 + 0 + 3 + 1 + 1 + 312 + 22 + 322 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 676954122 + ... + 677134362.

It is an arithmetic number, because the mean of its divisors is an integer number (3151953136280).

Almost surely, 2^{122031131222322} is an apocalyptic number.

122031131222322 is an abundant number, since it is smaller than the sum of its proper divisors (180556369860558).

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

122031131222322 is a wasteful number, since it uses less digits than its factorization.

122031131222322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187608 (or 187605 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 122031131222322 its reverse (223222131130221), we get a palindrome (345253262352543).

The spelling of 122031131222322 in words is "one hundred twenty-two trillion, thirty-one billion, one hundred thirty-one million, two hundred twenty-two thousand, three hundred twenty-two".