2201110012112 has 40 divisors (see below), whose sum is σ = 4926013589952. Its totient is φ = 941651340800.

The previous prime is 2201110012037. The next prime is 2201110012141. The reversal of 2201110012112 is 2112100111022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 367829564 + ... + 367835547.

Almost surely, 2^{2201110012112} is an apocalyptic number.

2201110012112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2201110012112 is an abundant number, since it is smaller than the sum of its proper divisors (2724903577840).

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

2201110012112 is a wasteful number, since it uses less digits than its factorization.

2201110012112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 735665147 (or 735665141 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 2201110012112 its reverse (2112100111022), we get a palindrome (4313210123134).

The spelling of 2201110012112 in words is "two trillion, two hundred one billion, one hundred ten million, twelve thousand, one hundred twelve".