23112224111224 has 8 divisors (see below), whose sum is σ = 43335420208560. Its totient is φ = 11556112055608.

The previous prime is 23112224111213. The next prime is 23112224111231. The reversal of 23112224111224 is 42211142221132.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 23112224111192 and 23112224111201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1444514006944 + ... + 1444514006959.

It is an arithmetic number, because the mean of its divisors is an integer number (5416927526070).

Almost surely, 2^{23112224111224} is an apocalyptic number.

It is an amenable number.

23112224111224 is a deficient number, since it is larger than the sum of its proper divisors (20223196097336).

23112224111224 is a wasteful number, since it uses less digits than its factorization.

23112224111224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2889028013909 (or 2889028013905 counting only the distinct ones).

The product of its digits is 3072, while the sum is 28.

Adding to 23112224111224 its reverse (42211142221132), we get a palindrome (65323366332356).

The spelling of 23112224111224 in words is "twenty-three trillion, one hundred twelve billion, two hundred twenty-four million, one hundred eleven thousand, two hundred twenty-four".