13440102341 has 4 divisors (see below), whose sum is σ = 13454856384. Its totient is φ = 13425348300.

The previous prime is 13440102323. The next prime is 13440102353. The reversal of 13440102341 is 14320104431.

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 13440102341 - 2¹⁴ = 13440085957 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 (13440102391) 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, 7375655 + ... + 7377476.

It is an arithmetic number, because the mean of its divisors is an integer number (3363714096).

Almost surely, 2^13440102341 is an apocalyptic number.

It is an amenable number.

13440102341 is a deficient number, since it is larger than the sum of its proper divisors (14754043).

13440102341 is an equidigital number, since it uses as much as digits as its factorization.

13440102341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14754042.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 13440102341 its reverse (14320104431), we get a palindrome (27760206772).

The spelling of 13440102341 in words is "thirteen billion, four hundred forty million, one hundred two thousand, three hundred forty-one".