2022212020332 has 36 divisors (see below), whose sum is σ = 5488861199640. Its totient is φ = 577774862784.

The previous prime is 2022212020321. The next prime is 2022212020337. The reversal of 2022212020332 is 2330202122202.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 2022212020299 and 2022212020308.

It is not an unprimeable number, because it can be changed into a prime (2022212020337) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1719567457 + ... + 1719568632.

Almost surely, 2^{2022212020332} is an apocalyptic number.

It is an amenable number.

2022212020332 is an abundant number, since it is smaller than the sum of its proper divisors (3466649179308).

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

2022212020332 is a wasteful number, since it uses less digits than its factorization.

2022212020332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3439136110 (or 3439136101 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 2022212020332 its reverse (2330202122202), we get a palindrome (4352414142534).

The spelling of 2022212020332 in words is "two trillion, twenty-two billion, two hundred twelve million, twenty thousand, three hundred thirty-two".