10221323230 has 8 divisors (see below), whose sum is σ = 18398381832. Its totient is φ = 4088529288.

The previous prime is 10221323227. The next prime is 10221323237. The reversal of 10221323230 is 3232312201.

10221323230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10221323198 and 10221323207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10221323237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 511066152 + ... + 511066171.

It is an arithmetic number, because the mean of its divisors is an integer number (2299797729).

Almost surely, 2^10221323230 is an apocalyptic number.

10221323230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10221323230 is a deficient number, since it is larger than the sum of its proper divisors (8177058602).

10221323230 is a wasteful number, since it uses less digits than its factorization.

10221323230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1022132330.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10221323230 its reverse (3232312201), we get a palindrome (13453635431).

The spelling of 10221323230 in words is "ten billion, two hundred twenty-one million, three hundred twenty-three thousand, two hundred thirty".