5200665560611 has 32 divisors (see below), whose sum is σ = 5459087462400. Its totient is φ = 4948759152000.

The previous prime is 5200665560579. The next prime is 5200665560683. The reversal of 5200665560611 is 1160655660025.

It is not a de Polignac number, because 5200665560611 - 2⁵ = 5200665560579 is a prime.

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5200665566611) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 240638196 + ... + 240659806.

It is an arithmetic number, because the mean of its divisors is an integer number (170596483200).

Almost surely, 2^{5200665560611} is an apocalyptic number.

5200665560611 is a deficient number, since it is larger than the sum of its proper divisors (258421901789).

5200665560611 is a wasteful number, since it uses less digits than its factorization.

5200665560611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22291.

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 5200665560611 in words is "five trillion, two hundred billion, six hundred sixty-five million, five hundred sixty thousand, six hundred eleven".