11584844131157 has 16 divisors (see below), whose sum is σ = 13074408996480. Its totient is φ = 10168045675200.

The previous prime is 11584844131153. The next prime is 11584844131207. The reversal of 11584844131157 is 75113144848511.

It is a cyclic number.

It is not a de Polignac number, because 11584844131157 - 2² = 11584844131153 is a prime.

It is a super-2 number, since 2×11584844131157² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11584844131099 and 11584844131108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11584844131153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6172307 + ... + 7827327.

It is an arithmetic number, because the mean of its divisors is an integer number (817150562280).

Almost surely, 2^{11584844131157} is an apocalyptic number.

It is an amenable number.

11584844131157 is a deficient number, since it is larger than the sum of its proper divisors (1489564865323).

11584844131157 is a wasteful number, since it uses less digits than its factorization.

11584844131157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677004.

The product of its digits is 2150400, while the sum is 53.

Adding to 11584844131157 its reverse (75113144848511), we get a palindrome (86697988979668).

The spelling of 11584844131157 in words is "eleven trillion, five hundred eighty-four billion, eight hundred forty-four million, one hundred thirty-one thousand, one hundred fifty-seven".