11793857323 has 4 divisors (see below), whose sum is σ = 11794145608. Its totient is φ = 11793569040.

The previous prime is 11793857311. The next prime is 11793857353. The reversal of 11793857323 is 32375839711.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11793857323 - 2⁵ = 11793857291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11793857353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70098 + ... + 168823.

It is an arithmetic number, because the mean of its divisors is an integer number (2948536402).

Almost surely, 2^11793857323 is an apocalyptic number.

11793857323 is a deficient number, since it is larger than the sum of its proper divisors (288285).

11793857323 is an equidigital number, since it uses as much as digits as its factorization.

11793857323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288284.

The product of its digits is 952560, while the sum is 49.

The spelling of 11793857323 in words is "eleven billion, seven hundred ninety-three million, eight hundred fifty-seven thousand, three hundred twenty-three".