222000202022 has 4 divisors (see below), whose sum is σ = 333000303036. Its totient is φ = 111000101010.

The previous prime is 222000202013. The next prime is 222000202033. The reversal of 222000202022 is 220202000222.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220202000222 = 2 ⋅110101000111.

It is a junction number, because it is equal to n+sod(n) for n = 222000201988 and 222000202006.

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 as a sum of consecutive naturals, namely, 55500050504 + ... + 55500050507.

It is an arithmetic number, because the mean of its divisors is an integer number (83250075759).

Almost surely, 2^222000202022 is an apocalyptic number.

222000202022 is a deficient number, since it is larger than the sum of its proper divisors (111000101014).

222000202022 is a wasteful number, since it uses less digits than its factorization.

222000202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111000101013.

The product of its (nonzero) digits is 128, while the sum is 14.

Adding to 222000202022 its reverse (220202000222), we get a palindrome (442202202244).

The spelling of 222000202022 in words is "two hundred twenty-two billion, two hundred two thousand, twenty-two".