120922120 has 64 divisors (see below), whose sum is σ = 304093440. Its totient is φ = 42892800.

The previous prime is 120922057. The next prime is 120922121. The reversal of 120922120 is 21229021.

It is not an unprimeable number, because it can be changed into a prime (120922121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14689 + ... + 21391.

It is an arithmetic number, because the mean of its divisors is an integer number (4751460).

Almost surely, 2^120922120 is an apocalyptic number.

120922120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 120922120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152046720).

120922120 is an abundant number, since it is smaller than the sum of its proper divisors (183171320).

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

120922120 is a wasteful number, since it uses less digits than its factorization.

120922120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6766 (or 6762 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 120922120 is about 10996.4594301984. The cubic root of 120922120 is about 494.5026054921.

The spelling of 120922120 in words is "one hundred twenty million, nine hundred twenty-two thousand, one hundred twenty".