441948819119 has 2 divisors, whose sum is σ = 441948819120. Its totient is φ = 441948819118.

The previous prime is 441948819041. The next prime is 441948819203. The reversal of 441948819119 is 911918849144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 441948819119 - 2⁸ = 441948818863 is a prime.

It is a super-2 number, since 2×441948819119² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (441948869119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220974409559 + 220974409560.

It is an arithmetic number, because the mean of its divisors is an integer number (220974409560).

Almost surely, 2^441948819119 is an apocalyptic number.

441948819119 is a deficient number, since it is larger than the sum of its proper divisors (1).

441948819119 is an equidigital number, since it uses as much as digits as its factorization.

441948819119 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2985984, while the sum is 59.

The spelling of 441948819119 in words is "four hundred forty-one billion, nine hundred forty-eight million, eight hundred nineteen thousand, one hundred nineteen".