5717426160997 has 4 divisors (see below), whose sum is σ = 6053745346956. Its totient is φ = 5381106975040.

The previous prime is 5717426160923. The next prime is 5717426161021. The reversal of 5717426160997 is 7990616247175.

It is a Cunningham number, because it is equal to 2391114²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4451281357636 + 1266144803361 = 2109806^2 + 1125231^2 .

It is a cyclic number.

It is not a de Polignac number, because 5717426160997 - 2¹¹ = 5717426158949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5717426160907) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168159592954 + ... + 168159592987.

It is an arithmetic number, because the mean of its divisors is an integer number (1513436336739).

Almost surely, 2^{5717426160997} is an apocalyptic number.

It is an amenable number.

5717426160997 is a deficient number, since it is larger than the sum of its proper divisors (336319185959).

5717426160997 is a wasteful number, since it uses less digits than its factorization.

5717426160997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336319185958.

The product of its (nonzero) digits is 40007520, while the sum is 64.

The spelling of 5717426160997 in words is "five trillion, seven hundred seventeen billion, four hundred twenty-six million, one hundred sixty thousand, nine hundred ninety-seven".