75605765000120 has 32 divisors (see below), whose sum is σ = 179066285528400. Its totient is φ = 28650605683968.

The previous prime is 75605765000119. The next prime is 75605765000159. The reversal of 75605765000120 is 2100056750657.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49740634109 + ... + 49740635628.

Almost surely, 2^{75605765000120} is an apocalyptic number.

It is an amenable number.

75605765000120 is an abundant number, since it is smaller than the sum of its proper divisors (103460520528280).

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

75605765000120 is a wasteful number, since it uses less digits than its factorization.

75605765000120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99481269767 (or 99481269763 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 44.

The spelling of 75605765000120 in words is "seventy-five trillion, six hundred five billion, seven hundred sixty-five million, one hundred twenty", and thus it is an aban number.