2022997132 has 48 divisors (see below), whose sum is σ = 3962097664. Its totient is φ = 897480000.

The previous prime is 2022997117. The next prime is 2022997153. The reversal of 2022997132 is 2317992202.

It is a junction number, because it is equal to n+sod(n) for n = 2022997091 and 2022997100.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239257 + ... + 247567.

Almost surely, 2^2022997132 is an apocalyptic number.

It is an amenable number.

2022997132 is a deficient number, since it is larger than the sum of its proper divisors (1939100532).

2022997132 is a wasteful number, since it uses less digits than its factorization.

2022997132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8510 (or 8508 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 2022997132 is about 44977.7404056718. The cubic root of 2022997132 is about 1264.7317531274.

The spelling of 2022997132 in words is "two billion, twenty-two million, nine hundred ninety-seven thousand, one hundred thirty-two".