120864868337125 has 32 divisors (see below), whose sum is σ = 165404625909120. Its totient is φ = 87446272896000.

The previous prime is 120864868337113. The next prime is 120864868337173. The reversal of 120864868337125 is 521733868468021.

It is not a de Polignac number, because 120864868337125 - 2⁹ = 120864868336613 is a prime.

It is a super-2 number, since 2×120864868337125² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227459295 + ... + 227990044.

It is an arithmetic number, because the mean of its divisors is an integer number (5168894559660).

Almost surely, 2^{120864868337125} is an apocalyptic number.

It is an amenable number.

120864868337125 is a deficient number, since it is larger than the sum of its proper divisors (44539757571995).

120864868337125 is a wasteful number, since it uses less digits than its factorization.

120864868337125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455449558 (or 455449548 counting only the distinct ones).

The product of its (nonzero) digits is 92897280, while the sum is 64.

The spelling of 120864868337125 in words is "one hundred twenty trillion, eight hundred sixty-four billion, eight hundred sixty-eight million, three hundred thirty-seven thousand, one hundred twenty-five".