13013228247139 has 2 divisors, whose sum is σ = 13013228247140. Its totient is φ = 13013228247138.

The previous prime is 13013228247127. The next prime is 13013228247287. The reversal of 13013228247139 is 93174282231031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13013228247139 - 2¹³ = 13013228238947 is a prime.

It is not a weakly prime, because it can be changed into another prime (13013228247839) 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, 6506614123569 + 6506614123570.

It is an arithmetic number, because the mean of its divisors is an integer number (6506614123570).

Almost surely, 2^{13013228247139} is an apocalyptic number.

13013228247139 is a deficient number, since it is larger than the sum of its proper divisors (1).

13013228247139 is an equidigital number, since it uses as much as digits as its factorization.

13013228247139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 13013228247139 in words is "thirteen trillion, thirteen billion, two hundred twenty-eight million, two hundred forty-seven thousand, one hundred thirty-nine".