2222110012022 has 16 divisors (see below), whose sum is σ = 3404444359680. Its totient is φ = 1087300238568.

The previous prime is 2222110012021. The next prime is 2222110012027. The reversal of 2222110012022 is 2202100112222.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222110012021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 358622 + ... + 2138417.

It is an arithmetic number, because the mean of its divisors is an integer number (212777772480).

Almost surely, 2^{2222110012022} is an apocalyptic number.

2222110012022 is a deficient number, since it is larger than the sum of its proper divisors (1182334347658).

2222110012022 is a wasteful number, since it uses less digits than its factorization.

2222110012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2506555.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 2222110012022 its reverse (2202100112222), we get a palindrome (4424210124244).

The spelling of 2222110012022 in words is "two trillion, two hundred twenty-two billion, one hundred ten million, twelve thousand, twenty-two".