6550560511001 has 32 divisors (see below), whose sum is σ = 7547615510400. Its totient is φ = 5642468881920.

The previous prime is 6550560510983. The next prime is 6550560511007. The reversal of 6550560511001 is 1001150650556.

It is not a de Polignac number, because 6550560511001 - 2¹⁴ = 6550560494617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6550560511007) 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, 1651391 + ... + 3978468.

It is an arithmetic number, because the mean of its divisors is an integer number (235862984700).

Almost surely, 2^{6550560511001} is an apocalyptic number.

It is an amenable number.

6550560511001 is a deficient number, since it is larger than the sum of its proper divisors (997054999399).

6550560511001 is a wasteful number, since it uses less digits than its factorization.

6550560511001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5630009.

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 6550560511001 in words is "six trillion, five hundred fifty billion, five hundred sixty million, five hundred eleven thousand, one".