120072730053625 has 16 divisors (see below), whose sum is σ = 149852370185856. Its totient is φ = 96057156428400.

The previous prime is 120072730053587. The next prime is 120072730053641. The reversal of 120072730053625 is 526350037270021.

It is not a de Polignac number, because 120072730053625 - 2⁴⁵ = 84888357964793 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6701974 + ... + 16883776.

It is an arithmetic number, because the mean of its divisors is an integer number (9365773136616).

Almost surely, 2^{120072730053625} is an apocalyptic number.

It is an amenable number.

120072730053625 is a deficient number, since it is larger than the sum of its proper divisors (29779640132231).

120072730053625 is an equidigital number, since it uses as much as digits as its factorization.

120072730053625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10276161 (or 10276151 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 43.

The spelling of 120072730053625 in words is "one hundred twenty trillion, seventy-two billion, seven hundred thirty million, fifty-three thousand, six hundred twenty-five".