10323212224 has 84 divisors (see below), whose sum is σ = 22724120160. Its totient is φ = 4648151040.

The previous prime is 10323212219. The next prime is 10323212279. The reversal of 10323212224 is 42221232301.

It is a junction number, because it is equal to n+sod(n) for n = 10323212195 and 10323212204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 431817 + ... + 455095.

It is an arithmetic number, because the mean of its divisors is an integer number (270525240).

Almost surely, 2^10323212224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10323212224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11362060080).

10323212224 is an abundant number, since it is smaller than the sum of its proper divisors (12400907936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10323212224 is a wasteful number, since it uses less digits than its factorization.

10323212224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23358 (or 23335 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10323212224 its reverse (42221232301), we get a palindrome (52544444525).

The spelling of 10323212224 in words is "ten billion, three hundred twenty-three million, two hundred twelve thousand, two hundred twenty-four".