13105403153279 has 2 divisors, whose sum is σ = 13105403153280. Its totient is φ = 13105403153278.

The previous prime is 13105403153203. The next prime is 13105403153321. The reversal of 13105403153279 is 97235130450131.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13105403153279 - 2²⁴ = 13105386376063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13105403153779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6552701576639 + 6552701576640.

It is an arithmetic number, because the mean of its divisors is an integer number (6552701576640).

Almost surely, 2^{13105403153279} is an apocalyptic number.

13105403153279 is a deficient number, since it is larger than the sum of its proper divisors (1).

13105403153279 is an equidigital number, since it uses as much as digits as its factorization.

13105403153279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 340200, while the sum is 44.

The spelling of 13105403153279 in words is "thirteen trillion, one hundred five billion, four hundred three million, one hundred fifty-three thousand, two hundred seventy-nine".