448750199539 has 2 divisors, whose sum is σ = 448750199540. Its totient is φ = 448750199538.

The previous prime is 448750199501. The next prime is 448750199551. The reversal of 448750199539 is 935991057844.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 448750199539 - 2⁷ = 448750199411 is a prime.

It is not a weakly prime, because it can be changed into another prime (448750199239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 224375099769 + 224375099770.

It is an arithmetic number, because the mean of its divisors is an integer number (224375099770).

Almost surely, 2^448750199539 is an apocalyptic number.

448750199539 is a deficient number, since it is larger than the sum of its proper divisors (1).

448750199539 is an equidigital number, since it uses as much as digits as its factorization.

448750199539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48988800, while the sum is 64.

The spelling of 448750199539 in words is "four hundred forty-eight billion, seven hundred fifty million, one hundred ninety-nine thousand, five hundred thirty-nine".