116104019 has 4 divisors (see below), whose sum is σ = 116149440. Its totient is φ = 116058600.

The previous prime is 116104013. The next prime is 116104061. The reversal of 116104019 is 910401611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 116104019 - 2²⁴ = 99326803 is a prime.

It is a super-2 number, since 2×116104019² = 26960286455904722, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 116103985 and 116104003.

It is not an unprimeable number, because it can be changed into a prime (116104013) 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 in 3 ways as a sum of consecutive naturals, for example, 18632 + ... + 24069.

It is an arithmetic number, because the mean of its divisors is an integer number (29037360).

Almost surely, 2^116104019 is an apocalyptic number.

116104019 is a deficient number, since it is larger than the sum of its proper divisors (45421).

116104019 is an equidigital number, since it uses as much as digits as its factorization.

116104019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45420.

The product of its (nonzero) digits is 216, while the sum is 23.

The square root of 116104019 is about 10775.1574930485. The cubic root of 116104019 is about 487.8456285774.

The spelling of 116104019 in words is "one hundred sixteen million, one hundred four thousand, nineteen".