112000112021 has 8 divisors (see below), whose sum is σ = 129910578240. Its totient is φ = 94567258368.

The previous prime is 112000112017. The next prime is 112000112069. The reversal of 112000112021 is 120211000211.

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 112000112021 - 2² = 112000112017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112000111993 and 112000112011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112000112221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119402636 + ... + 119403573.

It is an arithmetic number, because the mean of its divisors is an integer number (16238822280).

Almost surely, 2^112000112021 is an apocalyptic number.

It is an amenable number.

112000112021 is a deficient number, since it is larger than the sum of its proper divisors (17910466219).

112000112021 is an equidigital number, since it uses as much as digits as its factorization.

112000112021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238806283.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 112000112021 its reverse (120211000211), we get a palindrome (232211112232).

The spelling of 112000112021 in words is "one hundred twelve billion, one hundred twelve thousand, twenty-one".