4455566022 has 32 divisors (see below), whose sum is σ = 9134143200. Its totient is φ = 1448065280.

The previous prime is 4455565993. The next prime is 4455566029. The reversal of 4455566022 is 2206655544.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4455566029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 474808 + ... + 484100.

It is an arithmetic number, because the mean of its divisors is an integer number (285441975).

Almost surely, 2^4455566022 is an apocalyptic number.

4455566022 is an abundant number, since it is smaller than the sum of its proper divisors (4678577178).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4455566022 is a wasteful number, since it uses less digits than its factorization.

4455566022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11288.

The product of its (nonzero) digits is 288000, while the sum is 39.

The square root of 4455566022 is about 66750.0263820173. The cubic root of 4455566022 is about 1645.5116490004.

The spelling of 4455566022 in words is "four billion, four hundred fifty-five million, five hundred sixty-six thousand, twenty-two".