2022222032 has 10 divisors (see below), whose sum is σ = 3918055218. Its totient is φ = 1011111008.

The previous prime is 2022222023. The next prime is 2022222053. The reversal of 2022222032 is 2302222202.

It can be written as a sum of positive squares in only one way, i.e., 1121982016 + 900240016 = 33496^2 + 30004^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2022222032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63194423 + ... + 63194454.

Almost surely, 2^2022222032 is an apocalyptic number.

It is an amenable number.

2022222032 is a deficient number, since it is larger than the sum of its proper divisors (1895833186).

2022222032 is a wasteful number, since it uses less digits than its factorization.

2022222032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126388885 (or 126388879 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 2022222032 is about 44969.1230957420. The cubic root of 2022222032 is about 1264.5702075356.

Adding to 2022222032 its reverse (2302222202), we get a palindrome (4324444234).

The spelling of 2022222032 in words is "two billion, twenty-two million, two hundred twenty-two thousand, thirty-two".