13105405530393 has 32 divisors (see below), whose sum is σ = 19412096010624. Its totient is φ = 7797466560000.

The previous prime is 13105405530383. The next prime is 13105405530403. The reversal of 13105405530393 is 39303550450131.

13105405530393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13105405530383) and next prime (13105405530403).

It is not a de Polignac number, because 13105405530393 - 2¹⁶ = 13105405464857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13105405530313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5199198 + ... + 7296743.

It is an arithmetic number, because the mean of its divisors is an integer number (606628000332).

Almost surely, 2^{13105405530393} is an apocalyptic number.

It is an amenable number.

13105405530393 is a deficient number, since it is larger than the sum of its proper divisors (6306690480231).

13105405530393 is a wasteful number, since it uses less digits than its factorization.

13105405530393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12496537.

The product of its (nonzero) digits is 364500, while the sum is 42.

The spelling of 13105405530393 in words is "thirteen trillion, one hundred five billion, four hundred five million, five hundred thirty thousand, three hundred ninety-three".