13240101 has 8 divisors (see below), whose sum is σ = 20175424. Its totient is φ = 7565760.

The previous prime is 13240099. The next prime is 13240103. The reversal of 13240101 is 10104231.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13240099) and next prime (13240103).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13240101 - 2¹ = 13240099 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 (13240103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315220 + ... + 315261.

It is an arithmetic number, because the mean of its divisors is an integer number (2521928).

Almost surely, 2^13240101 is an apocalyptic number.

It is an amenable number.

13240101 is a deficient number, since it is larger than the sum of its proper divisors (6935323).

13240101 is an equidigital number, since it uses as much as digits as its factorization.

13240101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630491.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 13240101 is about 3638.6949583608. The cubic root of 13240101 is about 236.5722312733.

Adding to 13240101 its reverse (10104231), we get a palindrome (23344332).

The spelling of 13240101 in words is "thirteen million, two hundred forty thousand, one hundred one".