11585500941 has 16 divisors (see below), whose sum is σ = 17810331264. Its totient is φ = 6561698304.

The previous prime is 11585500909. The next prime is 11585501089. The reversal of 11585500941 is 14900558511.

It is a happy number.

11585500941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11585500941 - 2⁵ = 11585500909 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11585500941.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11585500441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2438736 + ... + 2443481.

It is an arithmetic number, because the mean of its divisors is an integer number (1113145704).

Almost surely, 2^11585500941 is an apocalyptic number.

It is an amenable number.

11585500941 is a deficient number, since it is larger than the sum of its proper divisors (6224830323).

11585500941 is a wasteful number, since it uses less digits than its factorization.

11585500941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4882340.

The product of its (nonzero) digits is 36000, while the sum is 39.

The spelling of 11585500941 in words is "eleven billion, five hundred eighty-five million, five hundred thousand, nine hundred forty-one".