120322221110 has 128 divisors (see below), whose sum is σ = 271898726400. Its totient is φ = 37324385280.

The previous prime is 120322221067. The next prime is 120322221157. The reversal of 120322221110 is 11122223021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9986690 + ... + 9998730.

It is an arithmetic number, because the mean of its divisors is an integer number (2124208800).

Almost surely, 2^120322221110 is an apocalyptic number.

120322221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120322221110 is an abundant number, since it is smaller than the sum of its proper divisors (151576505290).

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

120322221110 is a wasteful number, since it uses less digits than its factorization.

120322221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12286.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 120322221110 its reverse (11122223021), we get a palindrome (131444444131).

The spelling of 120322221110 in words is "one hundred twenty billion, three hundred twenty-two million, two hundred twenty-one thousand, one hundred ten".