77560233060732 has 48 divisors (see below), whose sum is σ = 181445430338592. Its totient is φ = 25786074504960.

The previous prime is 77560233060719. The next prime is 77560233060743. The reversal of 77560233060732 is 23706033206577.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20249758 + ... + 23773370.

It is an arithmetic number, because the mean of its divisors is an integer number (3780113132054).

Almost surely, 2^{77560233060732} is an apocalyptic number.

It is an amenable number.

77560233060732 is an abundant number, since it is smaller than the sum of its proper divisors (103885197277860).

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

77560233060732 is a wasteful number, since it uses less digits than its factorization.

77560233060732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3528398 (or 3528396 counting only the distinct ones).

The product of its (nonzero) digits is 6667920, while the sum is 51.

The spelling of 77560233060732 in words is "seventy-seven trillion, five hundred sixty billion, two hundred thirty-three million, sixty thousand, seven hundred thirty-two".