13424204105 has 16 divisors (see below), whose sum is σ = 18368686224. Its totient is φ = 9330124800.

The previous prime is 13424204093. The next prime is 13424204119. The reversal of 13424204105 is 50140242431.

It can be written as a sum of positive squares in 8 ways, for example, as 10163344 + 13414040761 = 3188^2 + 115819^2 .

It is not a de Polignac number, because 13424204105 - 2⁶ = 13424204041 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6073196 + ... + 6075405.

It is an arithmetic number, because the mean of its divisors is an integer number (1148042889).

Almost surely, 2^13424204105 is an apocalyptic number.

It is an amenable number.

13424204105 is a deficient number, since it is larger than the sum of its proper divisors (4944482119).

13424204105 is a wasteful number, since it uses less digits than its factorization.

13424204105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12148636.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 13424204105 its reverse (50140242431), we get a palindrome (63564446536).

The spelling of 13424204105 in words is "thirteen billion, four hundred twenty-four million, two hundred four thousand, one hundred five".