112043034020 has 48 divisors (see below), whose sum is σ = 242957449728. Its totient is φ = 43357735680.

The previous prime is 112043034011. The next prime is 112043034031. The reversal of 112043034020 is 20430340211.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 112043033983 and 112043034001.

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, 2048144 + ... + 2102136.

It is an arithmetic number, because the mean of its divisors is an integer number (5061613536).

Almost surely, 2^112043034020 is an apocalyptic number.

112043034020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112043034020 is an abundant number, since it is smaller than the sum of its proper divisors (130914415708).

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

112043034020 is a wasteful number, since it uses less digits than its factorization.

112043034020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57380 (or 57378 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 112043034020 its reverse (20430340211), we get a palindrome (132473374231).

It can be divided in two parts, 1 and 12043034020, that added together give a palindrome (12043034021).

The spelling of 112043034020 in words is "one hundred twelve billion, forty-three million, thirty-four thousand, twenty".