13103211332279 has 2 divisors, whose sum is σ = 13103211332280. Its totient is φ = 13103211332278.

The previous prime is 13103211332273. The next prime is 13103211332311. The reversal of 13103211332279 is 97223311230131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13103211332279 - 2²⁰ = 13103210283703 is a prime.

It is a super-2 number, since 2×13103211332279² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13103211332273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6551605666139 + 6551605666140.

It is an arithmetic number, because the mean of its divisors is an integer number (6551605666140).

Almost surely, 2^{13103211332279} is an apocalyptic number.

13103211332279 is a deficient number, since it is larger than the sum of its proper divisors (1).

13103211332279 is an equidigital number, since it uses as much as digits as its factorization.

13103211332279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40824, while the sum is 38.

The spelling of 13103211332279 in words is "thirteen trillion, one hundred three billion, two hundred eleven million, three hundred thirty-two thousand, two hundred seventy-nine".