104345119 has 2 divisors, whose sum is σ = 104345120. Its totient is φ = 104345118.

The previous prime is 104345117. The next prime is 104345141. The reversal of 104345119 is 911543401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 104345119 - 2¹ = 104345117 is a prime.

It is a super-2 number, since 2×104345119² = 21775807718248322, which contains 22 as substring.

Together with 104345117, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104345117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52172559 + 52172560.

It is an arithmetic number, because the mean of its divisors is an integer number (52172560).

Almost surely, 2^104345119 is an apocalyptic number.

104345119 is a deficient number, since it is larger than the sum of its proper divisors (1).

104345119 is an equidigital number, since it uses as much as digits as its factorization.

104345119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 104345119 is about 10214.9458637821. The cubic root of 104345119 is about 470.7865492729.

The spelling of 104345119 in words is "one hundred four million, three hundred forty-five thousand, one hundred nineteen".