566006651055 has 24 divisors (see below), whose sum is σ = 982107732528. Its totient is φ = 301553433216.

The previous prime is 566006651051. The next prime is 566006651101. The reversal of 566006651055 is 550156600665.

It is not a de Polignac number, because 566006651055 - 2² = 566006651051 is a prime.

It is a super-2 number, since 2×566006651055² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 566006651055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (566006651051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6556237 + ... + 6642006.

It is an arithmetic number, because the mean of its divisors is an integer number (40921155522).

Almost surely, 2^566006651055 is an apocalyptic number.

566006651055 is a deficient number, since it is larger than the sum of its proper divisors (416101081473).

566006651055 is a wasteful number, since it uses less digits than its factorization.

566006651055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13199207 (or 13199204 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 45.

The spelling of 566006651055 in words is "five hundred sixty-six billion, six million, six hundred fifty-one thousand, fifty-five".