112040030144 has 56 divisors (see below), whose sum is σ = 254245811040. Its totient is φ = 47987859456.

The previous prime is 112040030107. The next prime is 112040030147. The reversal of 112040030144 is 441030040211.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112040030147) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 666872 + ... + 817800.

Almost surely, 2^112040030144 is an apocalyptic number.

112040030144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

112040030144 is an abundant number, since it is smaller than the sum of its proper divisors (142205780896).

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

112040030144 is a wasteful number, since it uses less digits than its factorization.

112040030144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152605 (or 152595 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 112040030144 its reverse (441030040211), we get a palindrome (553070070355).

The spelling of 112040030144 in words is "one hundred twelve billion, forty million, thirty thousand, one hundred forty-four".