202222202202002 has 32 divisors (see below), whose sum is σ = 306761587409664. Its totient is φ = 99971132400000.

The previous prime is 202222202202001. The next prime is 202222202202019. The reversal of 202222202202002 is 200202202222202.

It is a super-2 number, since 2×202222202202002² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (202222202202001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4621882958 + ... + 4621926710.

It is an arithmetic number, because the mean of its divisors is an integer number (9586299606552).

Almost surely, 2^{202222202202002} is an apocalyptic number.

202222202202002 is a deficient number, since it is larger than the sum of its proper divisors (104539385207662).

202222202202002 is a wasteful number, since it uses less digits than its factorization.

202222202202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75074.

The product of its (nonzero) digits is 1024, while the sum is 20.

Adding to 202222202202002 its reverse (200202202222202), we get a palindrome (402424404424204).

The spelling of 202222202202002 in words is "two hundred two trillion, two hundred twenty-two billion, two hundred two million, two hundred two thousand, two".