11183842141028 has 24 divisors (see below), whose sum is σ = 19800893511000. Its totient is φ = 5526502806528.

The previous prime is 11183842141027. The next prime is 11183842141037. The reversal of 11183842141028 is 82014124838111.

It can be written as a sum of positive squares in 4 ways, for example, as 1509453045604 + 9674389095424 = 1228598^2 + 3110368^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11183842141028.

It is not an unprimeable number, because it can be changed into a prime (11183842141027) 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, 6589553 + ... + 8111096.

It is an arithmetic number, because the mean of its divisors is an integer number (825037229625).

Almost surely, 2^{11183842141028} is an apocalyptic number.

It is an amenable number.

11183842141028 is a deficient number, since it is larger than the sum of its proper divisors (8617051369972).

11183842141028 is a wasteful number, since it uses less digits than its factorization.

11183842141028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14702879 (or 14702877 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 44.

Adding to 11183842141028 its reverse (82014124838111), we get a palindrome (93197966979139).

The spelling of 11183842141028 in words is "eleven trillion, one hundred eighty-three billion, eight hundred forty-two million, one hundred forty-one thousand, twenty-eight".