2202110022122 has 16 divisors (see below), whose sum is σ = 3419656728192. Its totient is φ = 1062866273760.

The previous prime is 2202110022103. The next prime is 2202110022137. The reversal of 2202110022122 is 2212200112022.

It is a happy number.

2202110022122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2202110022122.

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, 160450004 + ... + 160463727.

It is an arithmetic number, because the mean of its divisors is an integer number (213728545512).

Almost surely, 2^{2202110022122} is an apocalyptic number.

2202110022122 is a deficient number, since it is larger than the sum of its proper divisors (1217546706070).

2202110022122 is a wasteful number, since it uses less digits than its factorization.

2202110022122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320913853.

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

Adding to 2202110022122 its reverse (2212200112022), we get a palindrome (4414310134144).

The spelling of 2202110022122 in words is "two trillion, two hundred two billion, one hundred ten million, twenty-two thousand, one hundred twenty-two".