23224312334012 has 6 divisors (see below), whose sum is σ = 40642546584528. Its totient is φ = 11612156167004.

The previous prime is 23224312334011. The next prime is 23224312334039. The reversal of 23224312334012 is 21043321342232.

It is a super-2 number, since 2×23224312334012² (a number of 28 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 23224312334012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23224312334011) by changing a digit.

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, 2903039041748 + ... + 2903039041755.

It is an arithmetic number, because the mean of its divisors is an integer number (6773757764088).

Almost surely, 2^{23224312334012} is an apocalyptic number.

It is an amenable number.

23224312334012 is a deficient number, since it is larger than the sum of its proper divisors (17418234250516).

23224312334012 is a wasteful number, since it uses less digits than its factorization.

23224312334012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5806078083507 (or 5806078083505 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 23224312334012 its reverse (21043321342232), we get a palindrome (44267633676244).

The spelling of 23224312334012 in words is "twenty-three trillion, two hundred twenty-four billion, three hundred twelve million, three hundred thirty-four thousand, twelve".