120554459597152 has 96 divisors (see below), whose sum is σ = 280003002660864. Its totient is φ = 49998554726400.

The previous prime is 120554459597107. The next prime is 120554459597219. The reversal of 120554459597152 is 251795954455021.

It is a super-2 number, since 2×120554459597152² (a number of 29 digits) 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 (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426505023 + ... + 426787585.

It is an arithmetic number, because the mean of its divisors is an integer number (2916697944384).

Almost surely, 2^{120554459597152} is an apocalyptic number.

It is an amenable number.

120554459597152 is an abundant number, since it is smaller than the sum of its proper divisors (159448543063712).

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

120554459597152 is a wasteful number, since it uses less digits than its factorization.

120554459597152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344052 (or 344044 counting only the distinct ones).

The product of its (nonzero) digits is 113400000, while the sum is 64.

The spelling of 120554459597152 in words is "one hundred twenty trillion, five hundred fifty-four billion, four hundred fifty-nine million, five hundred ninety-seven thousand, one hundred fifty-two".