112020211043 has 12 divisors (see below), whose sum is σ = 128150887200. Its totient is φ = 97320723072.

The previous prime is 112020211033. The next prime is 112020211049. The reversal of 112020211043 is 340112020211.

It is not a de Polignac number, because 112020211043 - 2²⁴ = 112003433827 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112020211049) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14904443 + ... + 14911956.

It is an arithmetic number, because the mean of its divisors is an integer number (10679240600).

Almost surely, 2^112020211043 is an apocalyptic number.

112020211043 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112020211043 is a deficient number, since it is larger than the sum of its proper divisors (16130676157).

112020211043 is a wasteful number, since it uses less digits than its factorization.

112020211043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29816446 (or 29816429 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 112020211043 its reverse (340112020211), we get a palindrome (452132231254).

The spelling of 112020211043 in words is "one hundred twelve billion, twenty million, two hundred eleven thousand, forty-three".