112144230019 has 2 divisors, whose sum is σ = 112144230020. Its totient is φ = 112144230018.

The previous prime is 112144229969. The next prime is 112144230031. The reversal of 112144230019 is 910032441211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112144230019 - 2⁹ = 112144229507 is a prime.

It is a super-2 number, since 2×112144230019² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (112144230049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56072115009 + 56072115010.

It is an arithmetic number, because the mean of its divisors is an integer number (56072115010).

Almost surely, 2^112144230019 is an apocalyptic number.

112144230019 is a deficient number, since it is larger than the sum of its proper divisors (1).

112144230019 is an equidigital number, since it uses as much as digits as its factorization.

112144230019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 112144230019 in words is "one hundred twelve billion, one hundred forty-four million, two hundred thirty thousand, nineteen".