120331322022 has 16 divisors (see below), whose sum is σ = 240726678192. Its totient is φ = 40099768320.

The previous prime is 120331322011. The next prime is 120331322039. The reversal of 120331322022 is 220223133021.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 120331322022.

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, 2643643 + ... + 2688774.

It is an arithmetic number, because the mean of its divisors is an integer number (15045417387).

Almost surely, 2^120331322022 is an apocalyptic number.

120331322022 is an abundant number, since it is smaller than the sum of its proper divisors (120395356170).

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

120331322022 is a wasteful number, since it uses less digits than its factorization.

120331322022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5336183.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 120331322022 its reverse (220223133021), we get a palindrome (340554455043).

The spelling of 120331322022 in words is "one hundred twenty billion, three hundred thirty-one million, three hundred twenty-two thousand, twenty-two".