13240415103 has 8 divisors (see below), whose sum is σ = 17654439216. Its totient is φ = 8826667200.

The previous prime is 13240415093. The next prime is 13240415117. The reversal of 13240415103 is 30151404231.

It is a happy number.

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

It is not a de Polignac number, because 13240415103 - 2⁶ = 13240415039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13240415803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106723 + ... + 194603.

It is an arithmetic number, because the mean of its divisors is an integer number (2206804902).

Almost surely, 2^13240415103 is an apocalyptic number.

13240415103 is a deficient number, since it is larger than the sum of its proper divisors (4414024113).

13240415103 is an equidigital number, since it uses as much as digits as its factorization.

13240415103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138105.

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 13240415103 its reverse (30151404231), we get a palindrome (43391819334).

The spelling of 13240415103 in words is "thirteen billion, two hundred forty million, four hundred fifteen thousand, one hundred three".