144032139859 has 2 divisors, whose sum is σ = 144032139860. Its totient is φ = 144032139858.

The previous prime is 144032139851. The next prime is 144032139863. The reversal of 144032139859 is 958931230441.

It is a strong prime.

It is an emirp because it is prime and its reverse (958931230441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 144032139859 - 2³ = 144032139851 is a prime.

It is not a weakly prime, because it can be changed into another prime (144032139851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72016069929 + 72016069930.

It is an arithmetic number, because the mean of its divisors is an integer number (72016069930).

Almost surely, 2^144032139859 is an apocalyptic number.

144032139859 is a deficient number, since it is larger than the sum of its proper divisors (1).

144032139859 is an equidigital number, since it uses as much as digits as its factorization.

144032139859 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 144032139859 in words is "one hundred forty-four billion, thirty-two million, one hundred thirty-nine thousand, eight hundred fifty-nine".