122200011102 has 32 divisors (see below), whose sum is σ = 271690352640. Its totient is φ = 36387099360.

The previous prime is 122200011097. The next prime is 122200011179. The reversal of 122200011102 is 201110002221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25266402 + ... + 25271237.

It is an arithmetic number, because the mean of its divisors is an integer number (8490323520).

Almost surely, 2^122200011102 is an apocalyptic number.

122200011102 is an abundant number, since it is smaller than the sum of its proper divisors (149490341538).

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

122200011102 is a wasteful number, since it uses less digits than its factorization.

122200011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50537688.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 122200011102 its reverse (201110002221), we get a palindrome (323310013323).

The spelling of 122200011102 in words is "one hundred twenty-two billion, two hundred million, eleven thousand, one hundred two".