13105334400205 has 8 divisors (see below), whose sum is σ = 16410157857792. Its totient is φ = 10028429801808.

The previous prime is 13105334400203. The next prime is 13105334400209. The reversal of 13105334400205 is 50200443350131.

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

It is a cyclic number.

It is not a de Polignac number, because 13105334400205 - 2¹ = 13105334400203 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 (13105334400203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56979714669 + ... + 56979714898.

It is an arithmetic number, because the mean of its divisors is an integer number (2051269732224).

Almost surely, 2^{13105334400205} is an apocalyptic number.

It is an amenable number.

13105334400205 is a deficient number, since it is larger than the sum of its proper divisors (3304823457587).

13105334400205 is a wasteful number, since it uses less digits than its factorization.

13105334400205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113959429595.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 13105334400205 its reverse (50200443350131), we get a palindrome (63305777750336).

The spelling of 13105334400205 in words is "thirteen trillion, one hundred five billion, three hundred thirty-four million, four hundred thousand, two hundred five".