112012244421111 has 12 divisors (see below), whose sum is σ = 171312844408992. Its totient is φ = 70282192577856.

The previous prime is 112012244421079. The next prime is 112012244421149. The reversal of 112012244421111 is 111124442210211.

112012244421111 is a `hidden beast` number, since 1 + 1 + 2 + 0 + 1 + 2 + 2 + 444 + 211 + 1 + 1 = 666.

It is not a de Polignac number, because 112012244421111 - 2⁵ = 112012244421079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112012244421191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 366053086191 + ... + 366053086496.

It is an arithmetic number, because the mean of its divisors is an integer number (14276070367416).

Almost surely, 2^{112012244421111} is an apocalyptic number.

112012244421111 is a deficient number, since it is larger than the sum of its proper divisors (59300599987881).

112012244421111 is a wasteful number, since it uses less digits than its factorization.

112012244421111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 732106172710 (or 732106172707 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 27.

Adding to 112012244421111 its reverse (111124442210211), we get a palindrome (223136686631322).

The spelling of 112012244421111 in words is "one hundred twelve trillion, twelve billion, two hundred forty-four million, four hundred twenty-one thousand, one hundred eleven".