13340342101 has 4 divisors (see below), whose sum is σ = 13398597100. Its totient is φ = 13282087104.

The previous prime is 13340342089. The next prime is 13340342107. The reversal of 13340342101 is 10124304331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10039839601 + 3300502500 = 100199^2 + 57450^2 .

It is a cyclic number.

It is not a de Polignac number, because 13340342101 - 2⁹ = 13340341589 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 (13340342107) 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 3 ways as a sum of consecutive naturals, for example, 29127156 + ... + 29127613.

It is an arithmetic number, because the mean of its divisors is an integer number (3349649275).

Almost surely, 2^13340342101 is an apocalyptic number.

It is an amenable number.

13340342101 is a deficient number, since it is larger than the sum of its proper divisors (58254999).

13340342101 is an equidigital number, since it uses as much as digits as its factorization.

13340342101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58254998.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13340342101 its reverse (10124304331), we get a palindrome (23464646432).

The spelling of 13340342101 in words is "thirteen billion, three hundred forty million, three hundred forty-two thousand, one hundred one".