75600065245820 has 48 divisors (see below), whose sum is σ = 164311768857600. Its totient is φ = 29183552025600.

The previous prime is 75600065245811. The next prime is 75600065245909. The reversal of 75600065245820 is 2854256000657.

75600065245820 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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 15 ways as a sum of consecutive naturals, for example, 29376956 + ... + 31846595.

It is an arithmetic number, because the mean of its divisors is an integer number (3423161851200).

Almost surely, 2^{75600065245820} is an apocalyptic number.

It is an amenable number.

75600065245820 is an abundant number, since it is smaller than the sum of its proper divisors (88711703611780).

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

75600065245820 is a wasteful number, since it uses less digits than its factorization.

75600065245820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61225718 (or 61225716 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 50.

The spelling of 75600065245820 in words is "seventy-five trillion, six hundred billion, sixty-five million, two hundred forty-five thousand, eight hundred twenty".