11834423833 has 8 divisors (see below), whose sum is σ = 11861813376. Its totient is φ = 11807058000.

The previous prime is 11834423831. The next prime is 11834423863. The reversal of 11834423833 is 33832443811.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11834423833 - 2¹ = 11834423831 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11834423831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1319143 + ... + 1328083.

It is an arithmetic number, because the mean of its divisors is an integer number (1482726672).

Almost surely, 2^11834423833 is an apocalyptic number.

It is an amenable number.

11834423833 is a deficient number, since it is larger than the sum of its proper divisors (27389543).

11834423833 is an equidigital number, since it uses as much as digits as its factorization.

11834423833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11855.

The product of its digits is 165888, while the sum is 40.

The spelling of 11834423833 in words is "eleven billion, eight hundred thirty-four million, four hundred twenty-three thousand, eight hundred thirty-three".