13104122 has 4 divisors (see below), whose sum is σ = 19656186. Its totient is φ = 6552060.

The previous prime is 13104109. The next prime is 13104137. The reversal of 13104122 is 22140131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12952801 + 151321 = 3599^2 + 389^2 .

It is a junction number, because it is equal to n+sod(n) for n = 13104097 and 13104106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3276029 + ... + 3276032.

Almost surely, 2^13104122 is an apocalyptic number.

13104122 is a deficient number, since it is larger than the sum of its proper divisors (6552064).

13104122 is an equidigital number, since it uses as much as digits as its factorization.

13104122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6552063.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 13104122 is about 3619.9616020063. The cubic root of 13104122 is about 235.7595583337.

Adding to 13104122 its reverse (22140131), we get a palindrome (35244253).

The spelling of 13104122 in words is "thirteen million, one hundred four thousand, one hundred twenty-two".