120153056 has 24 divisors (see below), whose sum is σ = 241587360. Its totient is φ = 58797568.

The previous prime is 120152987. The next prime is 120153079. The reversal of 120153056 is 650351021.

It is a super-2 number, since 2×120153056² = 28873513732278272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38441 + ... + 41448.

It is an arithmetic number, because the mean of its divisors is an integer number (10066140).

Almost surely, 2^120153056 is an apocalyptic number.

120153056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

120153056 is an abundant number, since it is smaller than the sum of its proper divisors (121434304).

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

120153056 is an equidigital number, since it uses as much as digits as its factorization.

120153056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79946 (or 79938 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 120153056 is about 10961.4349425611. The cubic root of 120153056 is about 493.4520305250.

The spelling of 120153056 in words is "one hundred twenty million, one hundred fifty-three thousand, fifty-six".