222022002022 has 32 divisors (see below), whose sum is σ = 355087478592. Its totient is φ = 103752029184.

The previous prime is 222022002019. The next prime is 222022002067. The reversal of 222022002022 is 220200220222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 222022001987 and 222022002005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5846448 + ... + 5884300.

It is an arithmetic number, because the mean of its divisors is an integer number (11096483706).

Almost surely, 2^222022002022 is an apocalyptic number.

222022002022 is a deficient number, since it is larger than the sum of its proper divisors (133065476570).

222022002022 is a wasteful number, since it uses less digits than its factorization.

222022002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39072.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 222022002022 its reverse (220200220222), we get a palindrome (442222222244).

The spelling of 222022002022 in words is "two hundred twenty-two billion, twenty-two million, two thousand, twenty-two".