11745886159 has 8 divisors (see below), whose sum is σ = 13549327488. Its totient is φ = 9973809240.

The previous prime is 11745886147. The next prime is 11745886213. The reversal of 11745886159 is 95168854711.

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 11745886159 - 2³¹ = 9598402511 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11745886759) 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, 7840297 + ... + 7841794.

It is an arithmetic number, because the mean of its divisors is an integer number (1693665936).

Almost surely, 2^11745886159 is an apocalyptic number.

11745886159 is a deficient number, since it is larger than the sum of its proper divisors (1803441329).

11745886159 is a wasteful number, since it uses less digits than its factorization.

11745886159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15682205.

The product of its digits is 2419200, while the sum is 55.

The spelling of 11745886159 in words is "eleven billion, seven hundred forty-five million, eight hundred eighty-six thousand, one hundred fifty-nine".