112321334189 has 2 divisors, whose sum is σ = 112321334190. Its totient is φ = 112321334188.

The previous prime is 112321334179. The next prime is 112321334243. The reversal of 112321334189 is 981433123211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97471962025 + 14849372164 = 312205^2 + 121858^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112321334189 is a prime.

It is a super-2 number, since 2×112321334189² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112321334179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56160667094 + 56160667095.

It is an arithmetic number, because the mean of its divisors is an integer number (56160667095).

Almost surely, 2^112321334189 is an apocalyptic number.

It is an amenable number.

112321334189 is a deficient number, since it is larger than the sum of its proper divisors (1).

112321334189 is an equidigital number, since it uses as much as digits as its factorization.

112321334189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 38.

The spelling of 112321334189 in words is "one hundred twelve billion, three hundred twenty-one million, three hundred thirty-four thousand, one hundred eighty-nine".