120013323222 has 16 divisors (see below), whose sum is σ = 258490234800. Its totient is φ = 36927176352.

The previous prime is 120013323211. The next prime is 120013323229. The reversal of 120013323222 is 222323310021.

It is a happy number.

It is a super-2 number, since 2×120013323222² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120013323229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 769316097 + ... + 769316252.

It is an arithmetic number, because the mean of its divisors is an integer number (16155639675).

Almost surely, 2^120013323222 is an apocalyptic number.

120013323222 is an abundant number, since it is smaller than the sum of its proper divisors (138476911578).

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

120013323222 is a wasteful number, since it uses less digits than its factorization.

120013323222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538632367.

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

Adding to 120013323222 its reverse (222323310021), we get a palindrome (342336633243).

The spelling of 120013323222 in words is "one hundred twenty billion, thirteen million, three hundred twenty-three thousand, two hundred twenty-two".