2211012102202 has 16 divisors (see below), whose sum is σ = 3317923713024. Its totient is φ = 1105037622000.

The previous prime is 2211012102181. The next prime is 2211012102251. The reversal of 2211012102202 is 2022012101122.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69642052 + ... + 69673792.

It is an arithmetic number, because the mean of its divisors is an integer number (207370232064).

Almost surely, 2^{2211012102202} is an apocalyptic number.

2211012102202 is a deficient number, since it is larger than the sum of its proper divisors (1106911610822).

2211012102202 is a wasteful number, since it uses less digits than its factorization.

2211012102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45405.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2211012102202 its reverse (2022012101122), we get a palindrome (4233024203324).

The spelling of 2211012102202 in words is "two trillion, two hundred eleven billion, twelve million, one hundred two thousand, two hundred two".