2201120000112 has 80 divisors (see below), whose sum is σ = 6203625442560. Its totient is φ = 666955622400.

The previous prime is 2201119999993. The next prime is 2201120000113. The reversal of 2201120000112 is 2110000211022.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201120000113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7152064 + ... + 7453472.

It is an arithmetic number, because the mean of its divisors is an integer number (77545318032).

Almost surely, 2^{2201120000112} is an apocalyptic number.

2201120000112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2201120000112 is an abundant number, since it is smaller than the sum of its proper divisors (4002505442448).

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

2201120000112 is a wasteful number, since it uses less digits than its factorization.

2201120000112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315262 (or 315256 counting only the distinct ones).

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

Adding to 2201120000112 its reverse (2110000211022), we get a palindrome (4311120211134).

The spelling of 2201120000112 in words is "two trillion, two hundred one billion, one hundred twenty million, one hundred twelve", and thus it is an aban number.