22110011200122 has 64 divisors (see below), whose sum is σ = 45730682108544. Its totient is φ = 7122996714240.

The previous prime is 22110011200099. The next prime is 22110011200153. The reversal of 22110011200122 is 22100211001122.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8599668 + ... + 10870800.

It is an arithmetic number, because the mean of its divisors is an integer number (714541907946).

Almost surely, 2^{22110011200122} is an apocalyptic number.

22110011200122 is an abundant number, since it is smaller than the sum of its proper divisors (23620670908422).

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

22110011200122 is a wasteful number, since it uses less digits than its factorization.

22110011200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271663.

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

Adding to 22110011200122 its reverse (22100211001122), we get a palindrome (44210222201244).

The spelling of 22110011200122 in words is "twenty-two trillion, one hundred ten billion, eleven million, two hundred thousand, one hundred twenty-two".