2220111000112 has 20 divisors (see below), whose sum is σ = 4449791445120. Its totient is φ = 1071777723968.

The previous prime is 2220111000101. The next prime is 2220111000119. The reversal of 2220111000112 is 2110001110222.

It is a junction number, because it is equal to n+sod(n) for n = 2220111000092 and 2220111000101.

It is not an unprimeable number, because it can be changed into a prime (2220111000119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2392360528 + ... + 2392361455.

It is an arithmetic number, because the mean of its divisors is an integer number (222489572256).

Almost surely, 2^{2220111000112} is an apocalyptic number.

It is an amenable number.

2220111000112 is an abundant number, since it is smaller than the sum of its proper divisors (2229680445008).

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

2220111000112 is a wasteful number, since it uses less digits than its factorization.

2220111000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4784722020 (or 4784722014 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2220111000112 its reverse (2110001110222), we get a palindrome (4330112110334).

The spelling of 2220111000112 in words is "two trillion, two hundred twenty billion, one hundred eleven million, one hundred twelve", and thus it is an aban number.