5565611055 has 16 divisors (see below), whose sum is σ = 8907299424. Its totient is φ = 2967552000.

The previous prime is 5565611053. The next prime is 5565611063. The reversal of 5565611055 is 5501165655.

It is not a de Polignac number, because 5565611055 - 2¹ = 5565611053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5565611053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13647 + ... + 106383.

It is an arithmetic number, because the mean of its divisors is an integer number (556706214).

Almost surely, 2^5565611055 is an apocalyptic number.

5565611055 is a deficient number, since it is larger than the sum of its proper divisors (3341688369).

5565611055 is a wasteful number, since it uses less digits than its factorization.

5565611055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96746.

The product of its (nonzero) digits is 112500, while the sum is 39.

The square root of 5565611055 is about 74603.0230955824. The cubic root of 5565611055 is about 1772.1655275250.

The spelling of 5565611055 in words is "five billion, five hundred sixty-five million, six hundred eleven thousand, fifty-five".