112134899184 has 480 divisors, whose sum is σ = 371901196800. Its totient is φ = 28494428160.

The previous prime is 112134899159. The next prime is 112134899189. The reversal of 112134899184 is 481998431211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112134899189) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 648178522 + ... + 648178694.

It is an arithmetic number, because the mean of its divisors is an integer number (774794160).

Almost surely, 2^112134899184 is an apocalyptic number.

112134899184 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112134899184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185950598400).

112134899184 is an abundant number, since it is smaller than the sum of its proper divisors (259766297616).

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

112134899184 is a wasteful number, since it uses less digits than its factorization.

112134899184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469 (or 452 counting only the distinct ones).

The product of its digits is 497664, while the sum is 51.

The spelling of 112134899184 in words is "one hundred twelve billion, one hundred thirty-four million, eight hundred ninety-nine thousand, one hundred eighty-four".