104111419 has 2 divisors, whose sum is σ = 104111420. Its totient is φ = 104111418.

The previous prime is 104111407. The next prime is 104111461. The reversal of 104111419 is 914111401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104111419 - 2⁷ = 104111291 is a prime.

It is a super-2 number, since 2×104111419² = 21678375132387122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104111419.

It is not a weakly prime, because it can be changed into another prime (104111219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52055709 + 52055710.

It is an arithmetic number, because the mean of its divisors is an integer number (52055710).

Almost surely, 2^104111419 is an apocalyptic number.

104111419 is a deficient number, since it is larger than the sum of its proper divisors (1).

104111419 is an equidigital number, since it uses as much as digits as its factorization.

104111419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 22.

The square root of 104111419 is about 10203.5003307688. The cubic root of 104111419 is about 470.4348156581.

The spelling of 104111419 in words is "one hundred four million, one hundred eleven thousand, four hundred nineteen".