13100134 has 4 divisors (see below), whose sum is σ = 19650204. Its totient is φ = 6550066.

The previous prime is 13100123. The next prime is 13100173. The reversal of 13100134 is 43100131.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43100131 = 3307 ⋅13033.

It is a super-2 number, since 2×13100134² = 343227021635912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3275032 + ... + 3275035.

It is an arithmetic number, because the mean of its divisors is an integer number (4912551).

Almost surely, 2^13100134 is an apocalyptic number.

13100134 is a deficient number, since it is larger than the sum of its proper divisors (6550070).

13100134 is an equidigital number, since it uses as much as digits as its factorization.

13100134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6550069.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 13100134 is about 3619.4107255187. The cubic root of 13100134 is about 235.7356395364.

Adding to 13100134 its reverse (43100131), we get a palindrome (56200265).

The spelling of 13100134 in words is "thirteen million, one hundred thousand, one hundred thirty-four".