1122000102202 has 32 divisors (see below), whose sum is σ = 2024729095680. Its totient is φ = 455533781040.

The previous prime is 1122000102193. The next prime is 1122000102253. The reversal of 1122000102202 is 2022010002211.

It is a happy 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, 11599177 + ... + 11695507.

It is an arithmetic number, because the mean of its divisors is an integer number (63272784240).

Almost surely, 2^{1122000102202} is an apocalyptic number.

1122000102202 is a deficient number, since it is larger than the sum of its proper divisors (902728993478).

1122000102202 is a wasteful number, since it uses less digits than its factorization.

1122000102202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140146.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1122000102202 its reverse (2022010002211), we get a palindrome (3144010104413).

Subtracting 1122000102202 from its reverse (2022010002211), we obtain a palindrome (900009900009).

The spelling of 1122000102202 in words is "one trillion, one hundred twenty-two billion, one hundred two thousand, two hundred two".