222022202002010 has 16 divisors (see below), whose sum is σ = 423148196757096. Its totient is φ = 83584828988928.

The previous prime is 222022202001907. The next prime is 222022202002043. The reversal of 222022202002010 is 10200202220222.

It can be written as a sum of positive squares in 4 ways, for example, as 213472291497481 + 8549910504529 = 14610691^2 + 2924023^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 222022202002010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653006476307 + ... + 653006476646.

Almost surely, 2^{222022202002010} is an apocalyptic number.

222022202002010 is a deficient number, since it is larger than the sum of its proper divisors (201125994755086).

222022202002010 is a wasteful number, since it uses less digits than its factorization.

222022202002010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306012952977.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 222022202002010 its reverse (10200202220222), we get a palindrome (232222404222232).

The spelling of 222022202002010 in words is "two hundred twenty-two trillion, twenty-two billion, two hundred two million, two thousand, ten".