75657060152 has 8 divisors (see below), whose sum is σ = 141856987800. Its totient is φ = 37828530072.

The previous prime is 75657060139. The next prime is 75657060161. The reversal of 75657060152 is 25106075657.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4728566252 + ... + 4728566267.

It is an arithmetic number, because the mean of its divisors is an integer number (17732123475).

Almost surely, 2^75657060152 is an apocalyptic number.

It is an amenable number.

75657060152 is a deficient number, since it is larger than the sum of its proper divisors (66199927648).

75657060152 is a wasteful number, since it uses less digits than its factorization.

75657060152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9457132525 (or 9457132521 counting only the distinct ones).

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

The spelling of 75657060152 in words is "seventy-five billion, six hundred fifty-seven million, sixty thousand, one hundred fifty-two".