441425988859 has 2 divisors, whose sum is σ = 441425988860. Its totient is φ = 441425988858.

The previous prime is 441425988851. The next prime is 441425988907. The reversal of 441425988859 is 958889524144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 441425988859 - 2³ = 441425988851 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 441425988794 and 441425988803.

It is not a weakly prime, because it can be changed into another prime (441425988851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220712994429 + 220712994430.

It is an arithmetic number, because the mean of its divisors is an integer number (220712994430).

Almost surely, 2^441425988859 is an apocalyptic number.

441425988859 is a deficient number, since it is larger than the sum of its proper divisors (1).

441425988859 is an equidigital number, since it uses as much as digits as its factorization.

441425988859 is an evil number, because the sum of its binary digits is even.

The product of its digits is 132710400, while the sum is 67.

The spelling of 441425988859 in words is "four hundred forty-one billion, four hundred twenty-five million, nine hundred eighty-eight thousand, eight hundred fifty-nine".