5664503406425 has 12 divisors (see below), whose sum is σ = 7027308465660. Its totient is φ = 4529458053120.

The previous prime is 5664503406413. The next prime is 5664503406473. The reversal of 5664503406425 is 5246043054665.

It can be written as a sum of positive squares in 6 ways, for example, as 1804865963209 + 3859637443216 = 1343453^2 + 1964596^2 .

It is not a de Polignac number, because 5664503406425 - 2²⁶ = 5664436297561 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53562920 + ... + 53668569.

It is an arithmetic number, because the mean of its divisors is an integer number (585609038805).

Almost surely, 2^{5664503406425} is an apocalyptic number.

It is an amenable number.

5664503406425 is a deficient number, since it is larger than the sum of its proper divisors (1362805059235).

5664503406425 is a wasteful number, since it uses less digits than its factorization.

5664503406425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107233612 (or 107233607 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 50.

The spelling of 5664503406425 in words is "five trillion, six hundred sixty-four billion, five hundred three million, four hundred six thousand, four hundred twenty-five".