12104102 has 32 divisors (see below), whose sum is σ = 20774880. Its totient is φ = 5253120.

The previous prime is 12104101. The next prime is 12104111. The reversal of 12104102 is 20140121.

12104102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12104101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26258 + ... + 26714.

It is an arithmetic number, because the mean of its divisors is an integer number (649215).

Almost surely, 2^12104102 is an apocalyptic number.

12104102 is a deficient number, since it is larger than the sum of its proper divisors (8670778).

12104102 is a wasteful number, since it uses less digits than its factorization.

12104102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 12104102 is about 3479.0949972658. The cubic root of 12104102 is about 229.6029823737.

Adding to 12104102 its reverse (20140121), we get a palindrome (32244223).

The spelling of 12104102 in words is "twelve million, one hundred four thousand, one hundred two".