5665565514003 has 4 divisors (see below), whose sum is σ = 7554087352008. Its totient is φ = 3777043676000.

The previous prime is 5665565513969. The next prime is 5665565514019. The reversal of 5665565514003 is 3004155655665.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5665565514003 - 2¹² = 5665565509907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5665565514073) 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, 944260918998 + ... + 944260919003.

It is an arithmetic number, because the mean of its divisors is an integer number (1888521838002).

Almost surely, 2^{5665565514003} is an apocalyptic number.

5665565514003 is a deficient number, since it is larger than the sum of its proper divisors (1888521838005).

5665565514003 is a wasteful number, since it uses less digits than its factorization.

5665565514003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1888521838004.

The product of its (nonzero) digits is 8100000, while the sum is 51.

The spelling of 5665565514003 in words is "five trillion, six hundred sixty-five billion, five hundred sixty-five million, five hundred fourteen thousand, three".