2203100211112 has 16 divisors (see below), whose sum is σ = 4149336723840. Its totient is φ = 1096610418096.

The previous prime is 2203100211079. The next prime is 2203100211121. The reversal of 2203100211112 is 2111120013022.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617459038 + ... + 617462605.

It is an arithmetic number, because the mean of its divisors is an integer number (259333545240).

Almost surely, 2^{2203100211112} is an apocalyptic number.

It is an amenable number.

2203100211112 is a deficient number, since it is larger than the sum of its proper divisors (1946236512728).

2203100211112 is a wasteful number, since it uses less digits than its factorization.

2203100211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234921872 (or 1234921868 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2203100211112 its reverse (2111120013022), we get a palindrome (4314220224134).

The spelling of 2203100211112 in words is "two trillion, two hundred three billion, one hundred million, two hundred eleven thousand, one hundred twelve".