112112553431043 has 96 divisors (see below), whose sum is σ = 197290530178560. Its totient is φ = 60463869189120.

The previous prime is 112112553431033. The next prime is 112112553431051. The reversal of 112112553431043 is 340134355211211.

112112553431043 is a `hidden beast` number, since 1 + 1 + 2 + 1 + 12 + 5 + 534 + 3 + 104 + 3 = 666.

It is not a de Polignac number, because 112112553431043 - 2⁴ = 112112553431027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112112553430989 and 112112553431007.

It is not an unprimeable number, because it can be changed into a prime (112112553431033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12599305 + ... + 19569557.

It is an arithmetic number, because the mean of its divisors is an integer number (2055109689360).

Almost surely, 2^{112112553431043} is an apocalyptic number.

112112553431043 is a deficient number, since it is larger than the sum of its proper divisors (85177976747517).

112112553431043 is a wasteful number, since it uses less digits than its factorization.

112112553431043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6970809 (or 6970806 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 112112553431043 in words is "one hundred twelve trillion, one hundred twelve billion, five hundred fifty-three million, four hundred thirty-one thousand, forty-three".