2022210220022 has 4 divisors (see below), whose sum is σ = 3033315330036. Its totient is φ = 1011105110010.

The previous prime is 2022210220007. The next prime is 2022210220039. The reversal of 2022210220022 is 2200220122202.

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

It is a super-2 number, since 2×2022210220022² (a number of 25 digits) contains 22 as substring.

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, 505552555004 + ... + 505552555007.

It is an arithmetic number, because the mean of its divisors is an integer number (758328832509).

Almost surely, 2^{2022210220022} is an apocalyptic number.

2022210220022 is a deficient number, since it is larger than the sum of its proper divisors (1011105110014).

2022210220022 is a wasteful number, since it uses less digits than its factorization.

2022210220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011105110013.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 2022210220022 its reverse (2200220122202), we get a palindrome (4222430342224).

The spelling of 2022210220022 in words is "two trillion, twenty-two billion, two hundred ten million, two hundred twenty thousand, twenty-two".