122200222100102 has 16 divisors (see below), whose sum is σ = 183378650766480. Its totient is φ = 61074007634208.

The previous prime is 122200222100063. The next prime is 122200222100119. The reversal of 122200222100102 is 201001222002221.

It is a happy number.

It is a congruent 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, 100678349 + ... + 101884887.

It is an arithmetic number, because the mean of its divisors is an integer number (11461165672905).

Almost surely, 2^{122200222100102} is an apocalyptic number.

122200222100102 is a deficient number, since it is larger than the sum of its proper divisors (61178428666378).

122200222100102 is a wasteful number, since it uses less digits than its factorization.

122200222100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228135.

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

Adding to 122200222100102 its reverse (201001222002221), we get a palindrome (323201444102323).

The spelling of 122200222100102 in words is "one hundred twenty-two trillion, two hundred billion, two hundred twenty-two million, one hundred thousand, one hundred two".