2114433916489 has 2 divisors, whose sum is σ = 2114433916490. Its totient is φ = 2114433916488.

The previous prime is 2114433916481. The next prime is 2114433916513. The reversal of 2114433916489 is 9846193344112.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2081288072889 + 33145843600 = 1442667^2 + 182060^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114433916489 - 2³ = 2114433916481 is a prime.

It is a super-2 number, since 2×2114433916489² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2114433916481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057216958244 + 1057216958245.

It is an arithmetic number, because the mean of its divisors is an integer number (1057216958245).

Almost surely, 2^{2114433916489} is an apocalyptic number.

It is an amenable number.

2114433916489 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114433916489 is an equidigital number, since it uses as much as digits as its factorization.

2114433916489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4478976, while the sum is 55.

The spelling of 2114433916489 in words is "two trillion, one hundred fourteen billion, four hundred thirty-three million, nine hundred sixteen thousand, four hundred eighty-nine".