112140402000 has 320 divisors, whose sum is σ = 402810789888. Its totient is φ = 26606400000.

The previous prime is 112140401983. The next prime is 112140402041. The reversal of 112140402000 is 204041211.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3083925 + ... + 3120075.

Almost surely, 2^112140402000 is an apocalyptic number.

112140402000 is a gapful number since it is divisible by the number (10) 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 112140402000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201405394944).

112140402000 is an abundant number, since it is smaller than the sum of its proper divisors (290670387888).

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

112140402000 is a wasteful number, since it uses less digits than its factorization.

112140402000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36235 (or 36219 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 112140402000 its reverse (204041211), we get a palindrome (112344443211).

The spelling of 112140402000 in words is "one hundred twelve billion, one hundred forty million, four hundred two thousand".