5656265513 has 8 divisors (see below), whose sum is σ = 5755419360. Its totient is φ = 5557221280.

The previous prime is 5656265509. The next prime is 5656265603. The reversal of 5656265513 is 3155626565.

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 5656265513 - 2² = 5656265509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5656265113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80381 + ... + 133317.

It is an arithmetic number, because the mean of its divisors is an integer number (719427420).

Almost surely, 2^5656265513 is an apocalyptic number.

It is an amenable number.

5656265513 is a deficient number, since it is larger than the sum of its proper divisors (99153847).

5656265513 is a wasteful number, since it uses less digits than its factorization.

5656265513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54807.

The product of its digits is 810000, while the sum is 44.

The square root of 5656265513 is about 75208.1479162996. The cubic root of 5656265513 is about 1781.7356206778.

The spelling of 5656265513 in words is "five billion, six hundred fifty-six million, two hundred sixty-five thousand, five hundred thirteen".