12200222000122 has 16 divisors (see below), whose sum is σ = 19709946547200. Its totient is φ = 5630330085552.

The previous prime is 12200222000107. The next prime is 12200222000123. The reversal of 12200222000122 is 22100022200221.

12200222000122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12200222000096 and 12200222000105.

It is not an unprimeable number, because it can be changed into a prime (12200222000123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22291378 + ... + 22832125.

It is an arithmetic number, because the mean of its divisors is an integer number (1231871659200).

Almost surely, 2^{12200222000122} is an apocalyptic number.

12200222000122 is a deficient number, since it is larger than the sum of its proper divisors (7509724547078).

12200222000122 is a wasteful number, since it uses less digits than its factorization.

12200222000122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45133917.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 12200222000122 its reverse (22100022200221), we get a palindrome (34300244200343).

The spelling of 12200222000122 in words is "twelve trillion, two hundred billion, two hundred twenty-two million, one hundred twenty-two", and thus it is an aban number.