1104112519 has 2 divisors, whose sum is σ = 1104112520. Its totient is φ = 1104112518.

The previous prime is 1104112501. The next prime is 1104112547. The reversal of 1104112519 is 9152114011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1104112519 - 2⁹ = 1104112007 is a prime.

It is a super-2 number, since 2×1104112519² = 2438128909225050722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1104112493 and 1104112502.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104112019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552056259 + 552056260.

It is an arithmetic number, because the mean of its divisors is an integer number (552056260).

Almost surely, 2^1104112519 is an apocalyptic number.

1104112519 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104112519 is an equidigital number, since it uses as much as digits as its factorization.

1104112519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 25.

The square root of 1104112519 is about 33228.1886205071. The cubic root of 1104112519 is about 1033.5649615218.

The spelling of 1104112519 in words is "one billion, one hundred four million, one hundred twelve thousand, five hundred nineteen".