13011830589493 has 2 divisors, whose sum is σ = 13011830589494. Its totient is φ = 13011830589492.

The previous prime is 13011830589487. The next prime is 13011830589547. The reversal of 13011830589493 is 39498503811031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12633922862929 + 377907726564 = 3554423^2 + 614742^2 .

It is a cyclic number.

It is not a de Polignac number, because 13011830589493 - 2¹⁷ = 13011830458421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13011830589193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505915294746 + 6505915294747.

It is an arithmetic number, because the mean of its divisors is an integer number (6505915294747).

Almost surely, 2^{13011830589493} is an apocalyptic number.

It is an amenable number.

13011830589493 is a deficient number, since it is larger than the sum of its proper divisors (1).

13011830589493 is an equidigital number, since it uses as much as digits as its factorization.

13011830589493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2799360, while the sum is 55.

The spelling of 13011830589493 in words is "thirteen trillion, eleven billion, eight hundred thirty million, five hundred eighty-nine thousand, four hundred ninety-three".