11745834833 has 8 divisors (see below), whose sum is σ = 12364990848. Its totient is φ = 11135717824.

The previous prime is 11745834829. The next prime is 11745834853. The reversal of 11745834833 is 33843854711.

It is a happy number.

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 11745834833 - 2² = 11745834829 is a prime.

It is a super-2 number, since 2×11745834833² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11745834853) 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, 2257085 + ... + 2262282.

It is an arithmetic number, because the mean of its divisors is an integer number (1545623856).

Almost surely, 2^11745834833 is an apocalyptic number.

It is an amenable number.

11745834833 is a deficient number, since it is larger than the sum of its proper divisors (619156015).

11745834833 is a wasteful number, since it uses less digits than its factorization.

11745834833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4519503.

The product of its digits is 967680, while the sum is 47.

The spelling of 11745834833 in words is "eleven billion, seven hundred forty-five million, eight hundred thirty-four thousand, eight hundred thirty-three".