2202111200112 has 40 divisors (see below), whose sum is σ = 5688936832656. Its totient is φ = 734017767936.

The previous prime is 2202111200087. The next prime is 2202111200117. The reversal of 2202111200112 is 2110021112022.

It is a junction number, because it is equal to n+sod(n) for n = 2202111200091 and 2202111200100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202111200117) 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, 1303788 + ... + 2470644.

Almost surely, 2^{2202111200112} is an apocalyptic number.

It is an amenable number.

2202111200112 is an abundant number, since it is smaller than the sum of its proper divisors (3486825632544).

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

2202111200112 is a wasteful number, since it uses less digits than its factorization.

2202111200112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206185 (or 1206179 counting only the distinct ones).

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

Adding to 2202111200112 its reverse (2110021112022), we get a palindrome (4312132312134).

The spelling of 2202111200112 in words is "two trillion, two hundred two billion, one hundred eleven million, two hundred thousand, one hundred twelve".