120574142064 has 60 divisors (see below), whose sum is σ = 357289560576. Its totient is φ = 37827181056.

The previous prime is 120574142057. The next prime is 120574142083. The reversal of 120574142064 is 460241475021.

120574142064 is a `hidden beast` number, since 1 + 2 + 0 + 574 + 1 + 4 + 20 + 64 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24624624 + ... + 24629519.

Almost surely, 2^120574142064 is an apocalyptic number.

It is an amenable number.

120574142064 is an abundant number, since it is smaller than the sum of its proper divisors (236715418512).

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

120574142064 is a wasteful number, since it uses less digits than its factorization.

120574142064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49254174 (or 49254165 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The spelling of 120574142064 in words is "one hundred twenty billion, five hundred seventy-four million, one hundred forty-two thousand, sixty-four".