2022531322 has 16 divisors (see below), whose sum is σ = 3487962240. Its totient is φ = 861607728.

The previous prime is 2022531299. The next prime is 2022531349. The reversal of 2022531322 is 2231352202.

It is a junction number, because it is equal to n+sod(n) for n = 2022531293 and 2022531302.

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, 430197 + ... + 434872.

It is an arithmetic number, because the mean of its divisors is an integer number (217997640).

Almost surely, 2^2022531322 is an apocalyptic number.

2022531322 is a deficient number, since it is larger than the sum of its proper divisors (1465430918).

2022531322 is a wasteful number, since it uses less digits than its factorization.

2022531322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865245.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2022531322 is about 44972.5618794393. The cubic root of 2022531322 is about 1264.6346744067.

Adding to 2022531322 its reverse (2231352202), we get a palindrome (4253883524).

The spelling of 2022531322 in words is "two billion, twenty-two million, five hundred thirty-one thousand, three hundred twenty-two".