11853353317 has 8 divisors (see below), whose sum is σ = 12843465824. Its totient is φ = 10874428848.

The previous prime is 11853353311. The next prime is 11853353327. The reversal of 11853353317 is 71335335811.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11853353317 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 11853353317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11853353311) 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, 2794803 + ... + 2799040.

It is an arithmetic number, because the mean of its divisors is an integer number (1605433228).

Almost surely, 2^11853353317 is an apocalyptic number.

It is an amenable number.

11853353317 is a deficient number, since it is larger than the sum of its proper divisors (990112507).

11853353317 is a wasteful number, since it uses less digits than its factorization.

11853353317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5594019.

The product of its digits is 113400, while the sum is 40.

The spelling of 11853353317 in words is "eleven billion, eight hundred fifty-three million, three hundred fifty-three thousand, three hundred seventeen".