23321124434012 has 6 divisors (see below), whose sum is σ = 40811967759528. Its totient is φ = 11660562217004.

The previous prime is 23321124433987. The next prime is 23321124434021. The reversal of 23321124434012 is 21043442112332.

It is a happy number.

It is a super-2 number, since 2×23321124434012² (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 23321124434012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2915140554248 + ... + 2915140554255.

It is an arithmetic number, because the mean of its divisors is an integer number (6801994626588).

Almost surely, 2^{23321124434012} is an apocalyptic number.

It is an amenable number.

23321124434012 is a deficient number, since it is larger than the sum of its proper divisors (17490843325516).

23321124434012 is a wasteful number, since it uses less digits than its factorization.

23321124434012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5830281108507 (or 5830281108505 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 23321124434012 its reverse (21043442112332), we get a palindrome (44364566546344).

The spelling of 23321124434012 in words is "twenty-three trillion, three hundred twenty-one billion, one hundred twenty-four million, four hundred thirty-four thousand, twelve".