120159318575 has 24 divisors (see below), whose sum is σ = 149731749888. Its totient is φ = 95654170080.

The previous prime is 120159318569. The next prime is 120159318593. The reversal of 120159318575 is 575813951021.

It is not a de Polignac number, because 120159318575 - 2⁸ = 120159318319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20775134 + ... + 20780916.

It is an arithmetic number, because the mean of its divisors is an integer number (6238822912).

Almost surely, 2^120159318575 is an apocalyptic number.

120159318575 is a deficient number, since it is larger than the sum of its proper divisors (29572431313).

120159318575 is a wasteful number, since it uses less digits than its factorization.

120159318575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9743 (or 9738 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 47.

The spelling of 120159318575 in words is "one hundred twenty billion, one hundred fifty-nine million, three hundred eighteen thousand, five hundred seventy-five".