2232021044 has 24 divisors (see below), whose sum is σ = 4276994400. Its totient is φ = 1010778080.

The previous prime is 2232021019. The next prime is 2232021053. The reversal of 2232021044 is 4401202322.

It is a super-3 number, since 3×2232021044³ (a number of 29 digits) contains 333 as substring.

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, 82454 + ... + 106125.

It is an arithmetic number, because the mean of its divisors is an integer number (178208100).

Almost surely, 2^2232021044 is an apocalyptic number.

It is an amenable number.

2232021044 is a deficient number, since it is larger than the sum of its proper divisors (2044973356).

2232021044 is a wasteful number, since it uses less digits than its factorization.

2232021044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188863 (or 188861 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2232021044 is about 47244.2699594353. The cubic root of 2232021044 is about 1306.8711225894.

Adding to 2232021044 its reverse (4401202322), we get a palindrome (6633223366).

The spelling of 2232021044 in words is "two billion, two hundred thirty-two million, twenty-one thousand, forty-four".