120085025 has 24 divisors (see below), whose sum is σ = 161355744. Its totient is φ = 88300800.

The previous prime is 120085003. The next prime is 120085037. The reversal of 120085025 is 520580021.

It is not a de Polignac number, because 120085025 - 2¹⁰ = 120084001 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14990 + ... + 21560.

It is an arithmetic number, because the mean of its divisors is an integer number (6723156).

Almost surely, 2^120085025 is an apocalyptic number.

It is an amenable number.

120085025 is a deficient number, since it is larger than the sum of its proper divisors (41270719).

120085025 is a wasteful number, since it uses less digits than its factorization.

120085025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6641 (or 6636 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 120085025 is about 10958.3313054497. The cubic root of 120085025 is about 493.3588816308.

The spelling of 120085025 in words is "one hundred twenty million, eighty-five thousand, twenty-five".