112141140240 has 80 divisors (see below), whose sum is σ = 347709405888. Its totient is φ = 29898121728.

The previous prime is 112141140233. The next prime is 112141140269. The reversal of 112141140240 is 42041141211.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1179934 + ... + 1271426.

Almost surely, 2^112141140240 is an apocalyptic number.

112141140240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112141140240 is an abundant number, since it is smaller than the sum of its proper divisors (235568265648).

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

112141140240 is a wasteful number, since it uses less digits than its factorization.

112141140240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96616 (or 96610 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 112141140240 its reverse (42041141211), we get a palindrome (154182281451).

The spelling of 112141140240 in words is "one hundred twelve billion, one hundred forty-one million, one hundred forty thousand, two hundred forty".