2200111100022 has 64 divisors (see below), whose sum is σ = 4986579967488. Its totient is φ = 641278176000.

The previous prime is 2200111099997. The next prime is 2200111100039. The reversal of 2200111100022 is 2200011110022.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2200111099980 and 2200111100007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5533573 + ... + 5917824.

It is an arithmetic number, because the mean of its divisors is an integer number (77915311992).

Almost surely, 2^{2200111100022} is an apocalyptic number.

2200111100022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2200111100022 is an abundant number, since it is smaller than the sum of its proper divisors (2786468867466).

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

2200111100022 is a wasteful number, since it uses less digits than its factorization.

2200111100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11451525.

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

Adding to 2200111100022 its reverse (2200011110022), we get a palindrome (4400122210044).

The spelling of 2200111100022 in words is "two trillion, two hundred billion, one hundred eleven million, one hundred thousand, twenty-two".