13044320030039 has 2 divisors, whose sum is σ = 13044320030040. Its totient is φ = 13044320030038.

The previous prime is 13044320030009. The next prime is 13044320030107. The reversal of 13044320030039 is 93003002344031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13044320030039 - 2¹² = 13044320025943 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13044320029987 and 13044320030014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13044320030009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6522160015019 + 6522160015020.

It is an arithmetic number, because the mean of its divisors is an integer number (6522160015020).

Almost surely, 2^{13044320030039} is an apocalyptic number.

13044320030039 is a deficient number, since it is larger than the sum of its proper divisors (1).

13044320030039 is an equidigital number, since it uses as much as digits as its factorization.

13044320030039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 32.

The spelling of 13044320030039 in words is "thirteen trillion, forty-four billion, three hundred twenty million, thirty thousand, thirty-nine".