202222101022 has 16 divisors (see below), whose sum is σ = 304463816352. Its totient is φ = 100734248160.

The previous prime is 202222100999. The next prime is 202222101061. The reversal of 202222101022 is 220101222202.

It is a junction number, because it is equal to n+sod(n) for n = 202222100987 and 202222101005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6538948 + ... + 6569800.

It is an arithmetic number, because the mean of its divisors is an integer number (19028988522).

Almost surely, 2^202222101022 is an apocalyptic number.

202222101022 is a deficient number, since it is larger than the sum of its proper divisors (102241715330).

202222101022 is a wasteful number, since it uses less digits than its factorization.

202222101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42963.

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

Adding to 202222101022 its reverse (220101222202), we get a palindrome (422323323224).

The spelling of 202222101022 in words is "two hundred two billion, two hundred twenty-two million, one hundred one thousand, twenty-two".