104122241 has 4 divisors (see below), whose sum is σ = 104697684. Its totient is φ = 103546800.

The previous prime is 104122217. The next prime is 104122253. The reversal of 104122241 is 142221401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 142221401 = 7 ⋅20317343.

It can be written as a sum of positive squares in 2 ways, for example, as 1201216 + 102921025 = 1096^2 + 10145^2 .

It is a cyclic number.

It is not a de Polignac number, because 104122241 - 2⁶ = 104122177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104122741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287450 + ... + 287811.

It is an arithmetic number, because the mean of its divisors is an integer number (26174421).

Almost surely, 2^104122241 is an apocalyptic number.

It is an amenable number.

104122241 is a deficient number, since it is larger than the sum of its proper divisors (575443).

104122241 is an equidigital number, since it uses as much as digits as its factorization.

104122241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575442.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 104122241 is about 10204.0306251990. The cubic root of 104122241 is about 470.4511150844.

Adding to 104122241 its reverse (142221401), we get a palindrome (246343642).

The spelling of 104122241 in words is "one hundred four million, one hundred twenty-two thousand, two hundred forty-one".