10321222323 has 16 divisors (see below), whose sum is σ = 13822617600. Its totient is φ = 6850390080.

The previous prime is 10321222319. The next prime is 10321222333. The reversal of 10321222323 is 32322212301.

It is a happy number.

It is not a de Polignac number, because 10321222323 - 2² = 10321222319 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10321222323.

It is not an unprimeable number, because it can be changed into a prime (10321222333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622663 + ... + 639023.

It is an arithmetic number, because the mean of its divisors is an integer number (863913600).

Almost surely, 2^10321222323 is an apocalyptic number.

10321222323 is a deficient number, since it is larger than the sum of its proper divisors (3501395277).

10321222323 is a wasteful number, since it uses less digits than its factorization.

10321222323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17282.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 10321222323 its reverse (32322212301), we get a palindrome (42643434624).

The spelling of 10321222323 in words is "ten billion, three hundred twenty-one million, two hundred twenty-two thousand, three hundred twenty-three".