13325101 has 4 divisors (see below), whose sum is σ = 13576572. Its totient is φ = 13073632.

The previous prime is 13325089. The next prime is 13325107. The reversal of 13325101 is 10152331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10152331 = 7 ⋅1450333.

It can be written as a sum of positive squares in 2 ways, for example, as 9771876 + 3553225 = 3126^2 + 1885^2 .

It is a cyclic number.

It is not a de Polignac number, because 13325101 - 2⁹ = 13324589 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13325107) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 125656 + ... + 125761.

It is an arithmetic number, because the mean of its divisors is an integer number (3394143).

Almost surely, 2^13325101 is an apocalyptic number.

It is an amenable number.

13325101 is a deficient number, since it is larger than the sum of its proper divisors (251471).

13325101 is an equidigital number, since it uses as much as digits as its factorization.

13325101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251470.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 13325101 is about 3650.3562839811. The cubic root of 13325101 is about 237.0774076997.

Adding to 13325101 its reverse (10152331), we get a palindrome (23477432).

The spelling of 13325101 in words is "thirteen million, three hundred twenty-five thousand, one hundred one".