888888448859 has 2 divisors, whose sum is σ = 888888448860. Its totient is φ = 888888448858.

The previous prime is 888888448841. The next prime is 888888448873. The reversal of 888888448859 is 958844888888.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-888888448859 is a prime.

It is not a weakly prime, because it can be changed into another prime (888888448879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 444444224429 + 444444224430.

It is an arithmetic number, because the mean of its divisors is an integer number (444444224430).

Almost surely, 2^888888448859 is an apocalyptic number.

888888448859 is a deficient number, since it is larger than the sum of its proper divisors (1).

888888448859 is an equidigital number, since it uses as much as digits as its factorization.

888888448859 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12079595520, while the sum is 86.

The spelling of 888888448859 in words is "eight hundred eighty-eight billion, eight hundred eighty-eight million, four hundred forty-eight thousand, eight hundred fifty-nine".