2022112022002 has 4 divisors (see below), whose sum is σ = 3033168033006. Its totient is φ = 1011056011000.

The previous prime is 2022112021939. The next prime is 2022112022033. The reversal of 2022112022002 is 2002202112202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1663968422601 + 358143599401 = 1289949^2 + 598451^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505528005499 + ... + 505528005502.

Almost surely, 2^{2022112022002} is an apocalyptic number.

2022112022002 is a deficient number, since it is larger than the sum of its proper divisors (1011056011004).

2022112022002 is a wasteful number, since it uses less digits than its factorization.

2022112022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011056011003.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 2022112022002 its reverse (2002202112202), we get a palindrome (4024314134204).

The spelling of 2022112022002 in words is "two trillion, twenty-two billion, one hundred twelve million, twenty-two thousand, two".