2022222133232 has 40 divisors (see below), whose sum is σ = 4551183785952. Its totient is φ = 852458976000.

The previous prime is 2022222133181. The next prime is 2022222133247. The reversal of 2022222133232 is 2323312222202.

It is a super-2 number, since 2×2022222133232² (a number of 25 digits) contains 22 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, 147989519 + ... + 148003182.

Almost surely, 2^{2022222133232} is an apocalyptic number.

It is an amenable number.

2022222133232 is an abundant number, since it is smaller than the sum of its proper divisors (2528961652720).

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

2022222133232 is a wasteful number, since it uses less digits than its factorization.

2022222133232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295992777 (or 295992771 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 2022222133232 its reverse (2323312222202), we get a palindrome (4345534355434).

The spelling of 2022222133232 in words is "two trillion, twenty-two billion, two hundred twenty-two million, one hundred thirty-three thousand, two hundred thirty-two".