14010544489 has 2 divisors, whose sum is σ = 14010544490. Its totient is φ = 14010544488.

The previous prime is 14010544423. The next prime is 14010544547. The reversal of 14010544489 is 98444501041.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9101160000 + 4909384489 = 95400^2 + 70067^2 .

It is a cyclic number.

It is not a de Polignac number, because 14010544489 - 2³¹ = 11863060841 is a prime.

It is a super-2 number, since 2×14010544489² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14010544589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7005272244 + 7005272245.

It is an arithmetic number, because the mean of its divisors is an integer number (7005272245).

Almost surely, 2^14010544489 is an apocalyptic number.

It is an amenable number.

14010544489 is a deficient number, since it is larger than the sum of its proper divisors (1).

14010544489 is an equidigital number, since it uses as much as digits as its factorization.

14010544489 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 14010544489 in words is "fourteen billion, ten million, five hundred forty-four thousand, four hundred eighty-nine".