112020433021 has 8 divisors (see below), whose sum is σ = 128460294144. Its totient is φ = 95689807440.

The previous prime is 112020432989. The next prime is 112020433033. The reversal of 112020433021 is 120334020211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112020433021 - 2⁵ = 112020432989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112020433021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112020433321) 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, 27306685 + ... + 27310786.

It is an arithmetic number, because the mean of its divisors is an integer number (16057536768).

Almost surely, 2^112020433021 is an apocalyptic number.

It is an amenable number.

112020433021 is a deficient number, since it is larger than the sum of its proper divisors (16439861123).

112020433021 is an equidigital number, since it uses as much as digits as its factorization.

112020433021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54617771.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 112020433021 its reverse (120334020211), we get a palindrome (232354453232).

The spelling of 112020433021 in words is "one hundred twelve billion, twenty million, four hundred thirty-three thousand, twenty-one".