2022231031000 has 32 divisors (see below), whose sum is σ = 4732020614880. Its totient is φ = 808892412000.

The previous prime is 2022231030949. The next prime is 2022231031031. The reversal of 2022231031000 is 1301322202.

It is a super-2 number, since 2×2022231031000² (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, 1011114516 + ... + 1011116515.

It is an arithmetic number, because the mean of its divisors is an integer number (147875644215).

Almost surely, 2^{2022231031000} is an apocalyptic number.

2022231031000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2022231031000 is an abundant number, since it is smaller than the sum of its proper divisors (2709789583880).

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

2022231031000 is a wasteful number, since it uses less digits than its factorization.

2022231031000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2022231052 (or 2022231038 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 2022231031000 its reverse (1301322202), we get a palindrome (2023532353202).

The spelling of 2022231031000 in words is "two trillion, twenty-two billion, two hundred thirty-one million, thirty-one thousand".