13109114 has 4 divisors (see below), whose sum is σ = 19663674. Its totient is φ = 6554556.

The previous prime is 13109111. The next prime is 13109167. The reversal of 13109114 is 41190131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41190131 = 2719 ⋅15149.

It can be written as a sum of positive squares in only one way, i.e., 11055625 + 2053489 = 3325^2 + 1433^2 .

It is not an unprimeable number, because it can be changed into a prime (13109111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3277277 + ... + 3277280.

Almost surely, 2^13109114 is an apocalyptic number.

13109114 is a deficient number, since it is larger than the sum of its proper divisors (6554560).

13109114 is an equidigital number, since it uses as much as digits as its factorization.

13109114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6554559.

The product of its (nonzero) digits is 108, while the sum is 20.

The square root of 13109114 is about 3620.6510464280. The cubic root of 13109114 is about 235.7894919760.

Adding to 13109114 its reverse (41190131), we get a palindrome (54299245).

The spelling of 13109114 in words is "thirteen million, one hundred nine thousand, one hundred fourteen".