10893732613 has 4 divisors (see below), whose sum is σ = 10900284928. Its totient is φ = 10887180300.

The previous prime is 10893732607. The next prime is 10893732623. The reversal of 10893732613 is 31623739801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31623739801 = 2689 ⋅11760409.

It is a cyclic number.

It is not a de Polignac number, because 10893732613 - 2²⁵ = 10860178181 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10893732613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10893732623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3273663 + ... + 3276988.

It is an arithmetic number, because the mean of its divisors is an integer number (2725071232).

Almost surely, 2^10893732613 is an apocalyptic number.

It is an amenable number.

10893732613 is a deficient number, since it is larger than the sum of its proper divisors (6552315).

10893732613 is an equidigital number, since it uses as much as digits as its factorization.

10893732613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6552314.

The product of its (nonzero) digits is 163296, while the sum is 43.

The spelling of 10893732613 in words is "ten billion, eight hundred ninety-three million, seven hundred thirty-two thousand, six hundred thirteen".