2202100111122 has 8 divisors (see below), whose sum is σ = 4404200222256. Its totient is φ = 734033370372.

The previous prime is 2202100111111. The next prime is 2202100111147. The reversal of 2202100111122 is 2211110012022.

It is a sphenic number, since it is the product of 3 distinct primes.

2202100111122 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 183508342588 + ... + 183508342599.

It is an arithmetic number, because the mean of its divisors is an integer number (550525027782).

Almost surely, 2^{2202100111122} is an apocalyptic number.

2202100111122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2202100111122 is a wasteful number, since it uses less digits than its factorization.

2202100111122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367016685192.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2202100111122 its reverse (2211110012022), we get a palindrome (4413210123144).

The spelling of 2202100111122 in words is "two trillion, two hundred two billion, one hundred million, one hundred eleven thousand, one hundred twenty-two".