104171099 has 2 divisors, whose sum is σ = 104171100. Its totient is φ = 104171098.

The previous prime is 104171063. The next prime is 104171107. The reversal of 104171099 is 990171401.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (990171401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104171099 - 2¹² = 104167003 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104171009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52085549 + 52085550.

It is an arithmetic number, because the mean of its divisors is an integer number (52085550).

Almost surely, 2^104171099 is an apocalyptic number.

104171099 is a deficient number, since it is larger than the sum of its proper divisors (1).

104171099 is an equidigital number, since it uses as much as digits as its factorization.

104171099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 32.

The square root of 104171099 is about 10206.4243983875. The cubic root of 104171099 is about 470.5246879224.

The spelling of 104171099 in words is "one hundred four million, one hundred seventy-one thousand, ninety-nine".