75560364130540 has 24 divisors (see below), whose sum is σ = 159428787264432. Its totient is φ = 30080903254080.

The previous prime is 75560364130529. The next prime is 75560364130607. The reversal of 75560364130540 is 4503146306557.

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, 8952645559 + ... + 8952653998.

It is an arithmetic number, because the mean of its divisors is an integer number (6642866136018).

Almost surely, 2^{75560364130540} is an apocalyptic number.

It is an amenable number.

75560364130540 is an abundant number, since it is smaller than the sum of its proper divisors (83868423133892).

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

75560364130540 is a wasteful number, since it uses less digits than its factorization.

75560364130540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17905299777 (or 17905299775 counting only the distinct ones).

The product of its (nonzero) digits is 4536000, while the sum is 49.

The spelling of 75560364130540 in words is "seventy-five trillion, five hundred sixty billion, three hundred sixty-four million, one hundred thirty thousand, five hundred forty".