104221203 has 12 divisors (see below), whose sum is σ = 147617880. Its totient is φ = 65393152.

The previous prime is 104221189. The next prime is 104221217. The reversal of 104221203 is 302122401.

It is an interprime number because it is at equal distance from previous prime (104221189) and next prime (104221217).

It is not a de Polignac number, because 104221203 - 2¹² = 104217107 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104221223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59238 + ... + 60971.

It is an arithmetic number, because the mean of its divisors is an integer number (12301490).

Almost surely, 2^104221203 is an apocalyptic number.

104221203 is a deficient number, since it is larger than the sum of its proper divisors (43396677).

104221203 is a wasteful number, since it uses less digits than its factorization.

104221203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120246 (or 120229 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 104221203 is about 10208.8786357758. The cubic root of 104221203 is about 470.6001131619.

Adding to 104221203 its reverse (302122401), we get a palindrome (406343604).

The spelling of 104221203 in words is "one hundred four million, two hundred twenty-one thousand, two hundred three".