112000301989 has 4 divisors (see below), whose sum is σ = 112002806860. Its totient is φ = 111997797120.

The previous prime is 112000301983. The next prime is 112000301999. The reversal of 112000301989 is 989103000211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 55138084225 + 56862217764 = 234815^2 + 238458^2 .

It is a cyclic number.

It is not a de Polignac number, because 112000301989 - 2¹¹ = 112000299941 is a prime.

It is a super-2 number, since 2×112000301989² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112000301983) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1184124 + ... + 1275205.

It is an arithmetic number, because the mean of its divisors is an integer number (28000701715).

Almost surely, 2^112000301989 is an apocalyptic number.

It is an amenable number.

112000301989 is a deficient number, since it is larger than the sum of its proper divisors (2504871).

112000301989 is an equidigital number, since it uses as much as digits as its factorization.

112000301989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2504870.

The product of its (nonzero) digits is 3888, while the sum is 34.

The spelling of 112000301989 in words is "one hundred twelve billion, three hundred one thousand, nine hundred eighty-nine".