11231434241224 has 16 divisors (see below), whose sum is σ = 21456277678620. Its totient is φ = 5509760193600.

The previous prime is 11231434241219. The next prime is 11231434241281. The reversal of 11231434241224 is 42214243413211.

It can be written as a sum of positive squares in 2 ways, for example, as 9707399548900 + 1524034692324 = 3115670^2 + 1234518^2 .

It is a super-2 number, since 2×11231434241224² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11231434241224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13244615427 + ... + 13244616274.

Almost surely, 2^{11231434241224} is an apocalyptic number.

It is an amenable number.

11231434241224 is a deficient number, since it is larger than the sum of its proper divisors (10224843437396).

11231434241224 is a wasteful number, since it uses less digits than its factorization.

11231434241224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26489231760 (or 26489231756 counting only the distinct ones).

The product of its digits is 36864, while the sum is 34.

Adding to 11231434241224 its reverse (42214243413211), we get a palindrome (53445677654435).

The spelling of 11231434241224 in words is "eleven trillion, two hundred thirty-one billion, four hundred thirty-four million, two hundred forty-one thousand, two hundred twenty-four".