5324661725813 has 16 divisors (see below), whose sum is σ = 5370042316800. Its totient is φ = 5279414500800.

The previous prime is 5324661725809. The next prime is 5324661725821. The reversal of 5324661725813 is 3185271664235.

It is a cyclic number.

It is not a de Polignac number, because 5324661725813 - 2² = 5324661725809 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5324661725113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 526615628 + ... + 526625738.

It is an arithmetic number, because the mean of its divisors is an integer number (335627644800).

Almost surely, 2^{5324661725813} is an apocalyptic number.

It is an amenable number.

5324661725813 is a deficient number, since it is larger than the sum of its proper divisors (45380590987).

5324661725813 is a wasteful number, since it uses less digits than its factorization.

5324661725813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16268.

The product of its digits is 7257600, while the sum is 53.

The spelling of 5324661725813 in words is "five trillion, three hundred twenty-four billion, six hundred sixty-one million, seven hundred twenty-five thousand, eight hundred thirteen".