56201010717 has 4 divisors (see below), whose sum is σ = 74934680960. Its totient is φ = 37467340476.

The previous prime is 56201010683. The next prime is 56201010731. The reversal of 56201010717 is 71701010265.

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 not a de Polignac number, because 56201010717 - 2⁶ = 56201010653 is a prime.

It is a super-2 number, since 2×56201010717² (a number of 22 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 (56201010797) 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, 9366835117 + ... + 9366835122.

It is an arithmetic number, because the mean of its divisors is an integer number (18733670240).

Almost surely, 2^56201010717 is an apocalyptic number.

It is an amenable number.

56201010717 is a deficient number, since it is larger than the sum of its proper divisors (18733670243).

56201010717 is a wasteful number, since it uses less digits than its factorization.

56201010717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18733670242.

The product of its (nonzero) digits is 2940, while the sum is 30.

The spelling of 56201010717 in words is "fifty-six billion, two hundred one million, ten thousand, seven hundred seventeen".