112442411142 has 64 divisors (see below), whose sum is σ = 258556320000. Its totient is φ = 36197751744.

The previous prime is 112442411129. The next prime is 112442411149. The reversal of 112442411142 is 241114244211.

112442411142 is a `hidden beast` number, since 1 + 1 + 244 + 2 + 411 + 1 + 4 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112442411149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65392 + ... + 478707.

It is an arithmetic number, because the mean of its divisors is an integer number (4039942500).

Almost surely, 2^112442411142 is an apocalyptic number.

112442411142 is an abundant number, since it is smaller than the sum of its proper divisors (146113908858).

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

112442411142 is a wasteful number, since it uses less digits than its factorization.

112442411142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544242 (or 544236 counting only the distinct ones).

The product of its digits is 2048, while the sum is 27.

Adding to 112442411142 its reverse (241114244211), we get a palindrome (353556655353).

The spelling of 112442411142 in words is "one hundred twelve billion, four hundred forty-two million, four hundred eleven thousand, one hundred forty-two".