13442430101 has 2 divisors, whose sum is σ = 13442430102. Its totient is φ = 13442430100.

The previous prime is 13442430047. The next prime is 13442430107. The reversal of 13442430101 is 10103424431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10904789476 + 2537640625 = 104426^2 + 50375^2 .

It is an emirp because it is prime and its reverse (10103424431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13442430101 - 2⁶ = 13442430037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13442430107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6721215050 + 6721215051.

It is an arithmetic number, because the mean of its divisors is an integer number (6721215051).

Almost surely, 2^13442430101 is an apocalyptic number.

It is an amenable number.

13442430101 is a deficient number, since it is larger than the sum of its proper divisors (1).

13442430101 is an equidigital number, since it uses as much as digits as its factorization.

13442430101 is an evil number, because the sum of its binary digits is even.

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

Adding to 13442430101 its reverse (10103424431), we get a palindrome (23545854532).

The spelling of 13442430101 in words is "thirteen billion, four hundred forty-two million, four hundred thirty thousand, one hundred one".