4405107938219 has 2 divisors, whose sum is σ = 4405107938220. Its totient is φ = 4405107938218.

The previous prime is 4405107938191. The next prime is 4405107938221. The reversal of 4405107938219 is 9128397015044.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4405107938219 - 2³² = 4400812970923 is a prime.

It is a super-2 number, since 2×4405107938219² (a number of 26 digits) contains 22 as substring.

Together with 4405107938221, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4405107938719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2202553969109 + 2202553969110.

It is an arithmetic number, because the mean of its divisors is an integer number (2202553969110).

Almost surely, 2^{4405107938219} is an apocalyptic number.

4405107938219 is a deficient number, since it is larger than the sum of its proper divisors (1).

4405107938219 is an equidigital number, since it uses as much as digits as its factorization.

4405107938219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 4405107938219 in words is "four trillion, four hundred five billion, one hundred seven million, nine hundred thirty-eight thousand, two hundred nineteen".