14253119989 has 2 divisors, whose sum is σ = 14253119990. Its totient is φ = 14253119988.

The previous prime is 14253119963. The next prime is 14253120019. The reversal of 14253119989 is 98991135241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8202924900 + 6050195089 = 90570^2 + 77783^2 .

It is a cyclic number.

It is not a de Polignac number, because 14253119989 - 2³¹ = 12105636341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14253119929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7126559994 + 7126559995.

It is an arithmetic number, because the mean of its divisors is an integer number (7126559995).

Almost surely, 2^14253119989 is an apocalyptic number.

It is an amenable number.

14253119989 is a deficient number, since it is larger than the sum of its proper divisors (1).

14253119989 is an equidigital number, since it uses as much as digits as its factorization.

14253119989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 699840, while the sum is 52.

The spelling of 14253119989 in words is "fourteen billion, two hundred fifty-three million, one hundred nineteen thousand, nine hundred eighty-nine".