13630101 has 4 divisors (see below), whose sum is σ = 18173472. Its totient is φ = 9086732.

The previous prime is 13630091. The next prime is 13630109. The reversal of 13630101 is 10103631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13630101 - 2⁶ = 13630037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13630109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2271681 + ... + 2271686.

It is an arithmetic number, because the mean of its divisors is an integer number (4543368).

Almost surely, 2^13630101 is an apocalyptic number.

It is an amenable number.

13630101 is a deficient number, since it is larger than the sum of its proper divisors (4543371).

13630101 is an equidigital number, since it uses as much as digits as its factorization.

13630101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4543370.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 13630101 is about 3691.8966670263. The cubic root of 13630101 is about 238.8726117467.

Adding to 13630101 its reverse (10103631), we get a palindrome (23733732).

It can be divided in two parts, 13630 and 101, that added together give a palindrome (13731).

The spelling of 13630101 in words is "thirteen million, six hundred thirty thousand, one hundred one".