5656790636495 has 8 divisors (see below), whose sum is σ = 6932577461184. Its totient is φ = 4429146710944.

The previous prime is 5656790636447. The next prime is 5656790636557. The reversal of 5656790636495 is 5946360976565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5656790636495 - 2¹² = 5656790632399 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 12035724524 + ... + 12035724993.

It is an arithmetic number, because the mean of its divisors is an integer number (866572182648).

Almost surely, 2^{5656790636495} is an apocalyptic number.

5656790636495 is a deficient number, since it is larger than the sum of its proper divisors (1275786824689).

5656790636495 is a wasteful number, since it uses less digits than its factorization.

5656790636495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24071449569.

The product of its (nonzero) digits is 1102248000, while the sum is 71.

The spelling of 5656790636495 in words is "five trillion, six hundred fifty-six billion, seven hundred ninety million, six hundred thirty-six thousand, four hundred ninety-five".