5177566672607 has 32 divisors (see below), whose sum is σ = 6037560208512. Its totient is φ = 4347905163264.

The previous prime is 5177566672573. The next prime is 5177566672643. The reversal of 5177566672607 is 7062766657715.

It is a cyclic number.

It is not a de Polignac number, because 5177566672607 - 2¹⁸ = 5177566410463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5177566672657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1116574493 + ... + 1116579129.

It is an arithmetic number, because the mean of its divisors is an integer number (188673756516).

Almost surely, 2^{5177566672607} is an apocalyptic number.

5177566672607 is a deficient number, since it is larger than the sum of its proper divisors (859993535905).

5177566672607 is a wasteful number, since it uses less digits than its factorization.

5177566672607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8387.

The product of its (nonzero) digits is 155584800, while the sum is 65.

The spelling of 5177566672607 in words is "five trillion, one hundred seventy-seven billion, five hundred sixty-six million, six hundred seventy-two thousand, six hundred seven".