2022202220022 has 48 divisors (see below), whose sum is σ = 4639650492672. Its totient is φ = 634350647040.

The previous prime is 2022202219963. The next prime is 2022202220053. The reversal of 2022202220022 is 2200222022202.

2022202220022 is a `hidden beast` number, since 202 + 220 + 2 + 220 + 0 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2022202219977 and 2022202220004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2658568 + ... + 3333524.

It is an arithmetic number, because the mean of its divisors is an integer number (96659385264).

Almost surely, 2^{2022202220022} is an apocalyptic number.

2022202220022 is an abundant number, since it is smaller than the sum of its proper divisors (2617448272650).

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

2022202220022 is a wasteful number, since it uses less digits than its factorization.

2022202220022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684773 (or 684770 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 18.

Adding to 2022202220022 its reverse (2200222022202), we get a palindrome (4222424242224).

It can be divided in two parts, 202220 and 2220022, that added together give a palindrome (2422242).

The spelling of 2022202220022 in words is "two trillion, twenty-two billion, two hundred two million, two hundred twenty thousand, twenty-two".