112200131043 has 80 divisors (see below), whose sum is σ = 225039741696. Its totient is φ = 53802221760.

The previous prime is 112200131003. The next prime is 112200131063. The reversal of 112200131043 is 340131002211.

112200131043 is a `hidden beast` number, since 112 + 200 + 1 + 310 + 43 = 666.

It is not a de Polignac number, because 112200131043 - 2⁶ = 112200130979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112200131003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 610821 + ... + 772982.

Almost surely, 2^112200131043 is an apocalyptic number.

112200131043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112200131043 is an abundant number, since it is smaller than the sum of its proper divisors (112839610653).

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

112200131043 is a wasteful number, since it uses less digits than its factorization.

112200131043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1383846 (or 1383837 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 112200131043 its reverse (340131002211), we get a palindrome (452331133254).

The spelling of 112200131043 in words is "one hundred twelve billion, two hundred million, one hundred thirty-one thousand, forty-three".