10717808461 has 4 divisors (see below), whose sum is σ = 10720203712. Its totient is φ = 10715413212.

The previous prime is 10717808447. The next prime is 10717808471. The reversal of 10717808461 is 16480871701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10717808461 - 2¹⁵ = 10717775693 is a prime.

It is a super-2 number, since 2×10717808461² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10717808471) 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, 1190901 + ... + 1199866.

It is an arithmetic number, because the mean of its divisors is an integer number (2680050928).

Almost surely, 2^10717808461 is an apocalyptic number.

It is an amenable number.

10717808461 is a deficient number, since it is larger than the sum of its proper divisors (2395251).

10717808461 is an equidigital number, since it uses as much as digits as its factorization.

10717808461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2395250.

The product of its (nonzero) digits is 75264, while the sum is 43.

The spelling of 10717808461 in words is "ten billion, seven hundred seventeen million, eight hundred eight thousand, four hundred sixty-one".