2656552022 has 16 divisors (see below), whose sum is σ = 4220560080. Its totient is φ = 1249747968.

The previous prime is 2656552021. The next prime is 2656552057. The reversal of 2656552022 is 2202556562.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2656552021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116678 + ... + 137574.

It is an arithmetic number, because the mean of its divisors is an integer number (263785005).

Almost surely, 2^2656552022 is an apocalyptic number.

2656552022 is a deficient number, since it is larger than the sum of its proper divisors (1564008058).

2656552022 is a wasteful number, since it uses less digits than its factorization.

2656552022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24655.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 2656552022 is about 51541.7502807190. The cubic root of 2656552022 is about 1384.9670515693.

It can be divided in two parts, 26565 and 52022, that added together give a palindrome (78587).

The spelling of 2656552022 in words is "two billion, six hundred fifty-six million, five hundred fifty-two thousand, twenty-two".