4044013331219 has 2 divisors, whose sum is σ = 4044013331220. Its totient is φ = 4044013331218.

The previous prime is 4044013331207. The next prime is 4044013331279. The reversal of 4044013331219 is 9121333104404.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4044013331219 - 2²⁰ = 4044012282643 is a prime.

It is a super-2 number, since 2×4044013331219² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4044013331279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2022006665609 + 2022006665610.

It is an arithmetic number, because the mean of its divisors is an integer number (2022006665610).

Almost surely, 2^{4044013331219} is an apocalyptic number.

4044013331219 is a deficient number, since it is larger than the sum of its proper divisors (1).

4044013331219 is an equidigital number, since it uses as much as digits as its factorization.

4044013331219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 4044013331219 in words is "four trillion, forty-four billion, thirteen million, three hundred thirty-one thousand, two hundred nineteen".