120331010022 has 16 divisors (see below), whose sum is σ = 240891016512. Its totient is φ = 40072170600.

The previous prime is 120331010021. The next prime is 120331010027. The reversal of 120331010022 is 220010133021.

It is a junction number, because it is equal to n+sod(n) for n = 120331009983 and 120331010010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120331010021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9534688 + ... + 9547299.

It is an arithmetic number, because the mean of its divisors is an integer number (15055688532).

Almost surely, 2^120331010022 is an apocalyptic number.

120331010022 is an abundant number, since it is smaller than the sum of its proper divisors (120560006490).

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

120331010022 is a wasteful number, since it uses less digits than its factorization.

120331010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19083043.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120331010022 its reverse (220010133021), we get a palindrome (340341143043).

The spelling of 120331010022 in words is "one hundred twenty billion, three hundred thirty-one million, ten thousand, twenty-two".