40104344000219 has 2 divisors, whose sum is σ = 40104344000220. Its totient is φ = 40104344000218.

The previous prime is 40104344000207. The next prime is 40104344000251. The reversal of 40104344000219 is 91200044340104.

It is an a-pointer prime, because the next prime (40104344000251) can be obtained adding 40104344000219 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40104344000219 is a prime.

It is a super-2 number, since 2×40104344000219² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40104344000719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20052172000109 + 20052172000110.

It is an arithmetic number, because the mean of its divisors is an integer number (20052172000110).

Almost surely, 2^{40104344000219} is an apocalyptic number.

40104344000219 is a deficient number, since it is larger than the sum of its proper divisors (1).

40104344000219 is an equidigital number, since it uses as much as digits as its factorization.

40104344000219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 40104344000219 in words is "forty trillion, one hundred four billion, three hundred forty-four million, two hundred nineteen", and thus it is an aban number.