2044244022 has 16 divisors (see below), whose sum is σ = 4100624112. Its totient is φ = 679392000.

The previous prime is 2044244009. The next prime is 2044244119. The reversal of 2044244022 is 2204424402.

2044244022 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2044243983 and 2044244001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503479 + ... + 507522.

It is an arithmetic number, because the mean of its divisors is an integer number (256289007).

Almost surely, 2^2044244022 is an apocalyptic number.

2044244022 is an abundant number, since it is smaller than the sum of its proper divisors (2056380090).

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

2044244022 is a wasteful number, since it uses less digits than its factorization.

2044244022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011343.

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 2044244022 is about 45213.3168657200. The cubic root of 2044244022 is about 1269.1440327188.

Adding to 2044244022 its reverse (2204424402), we get a palindrome (4248668424).

It can be divided in two parts, 204424402 and 2, that multiplied together give a palindrome (408848804).

The spelling of 2044244022 in words is "two billion, forty-four million, two hundred forty-four thousand, twenty-two".