5915977745664 has 144 divisors (see below), whose sum is σ = 18123890946560. Its totient is φ = 1678118860800.

The previous prime is 5915977745641. The next prime is 5915977745683. The reversal of 5915977745664 is 4665477795195.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3211162 + ... + 4705689.

Almost surely, 2^{5915977745664} is an apocalyptic number.

It is an amenable number.

5915977745664 is an abundant number, since it is smaller than the sum of its proper divisors (12207913200896).

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

5915977745664 is a wasteful number, since it uses less digits than its factorization.

5915977745664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7917016 (or 7917002 counting only the distinct ones).

The product of its digits is 2000376000, while the sum is 75.

The spelling of 5915977745664 in words is "five trillion, nine hundred fifteen billion, nine hundred seventy-seven million, seven hundred forty-five thousand, six hundred sixty-four".