1101022222202 has 16 divisors (see below), whose sum is σ = 1887514699200. Its totient is φ = 471854658528.

The previous prime is 1101022222103. The next prime is 1101022222213. The reversal of 1101022222202 is 2022222201011.

It is a happy number.

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, 419243 + ... + 1542014.

It is an arithmetic number, because the mean of its divisors is an integer number (117969668700).

Almost surely, 2^{1101022222202} is an apocalyptic number.

1101022222202 is a deficient number, since it is larger than the sum of its proper divisors (786492476998).

1101022222202 is a wasteful number, since it uses less digits than its factorization.

1101022222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2001365.

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

Adding to 1101022222202 its reverse (2022222201011), we get a palindrome (3123244423213).

The spelling of 1101022222202 in words is "one trillion, one hundred one billion, twenty-two million, two hundred twenty-two thousand, two hundred two".