10320122321 has 8 divisors (see below), whose sum is σ = 10353264480. Its totient is φ = 10287028288.

The previous prime is 10320122311. The next prime is 10320122339. The reversal of 10320122321 is 12322102301.

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

It is a cyclic number.

It is not a de Polignac number, because 10320122321 - 2¹⁰ = 10320121297 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10320122321.

It is not an unprimeable number, because it can be changed into a prime (10320122311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 444950 + ... + 467568.

It is an arithmetic number, because the mean of its divisors is an integer number (1294158060).

Almost surely, 2^10320122321 is an apocalyptic number.

It is an amenable number.

10320122321 is a deficient number, since it is larger than the sum of its proper divisors (33142159).

10320122321 is an equidigital number, since it uses as much as digits as its factorization.

10320122321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24063.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10320122321 its reverse (12322102301), we get a palindrome (22642224622).

The spelling of 10320122321 in words is "ten billion, three hundred twenty million, one hundred twenty-two thousand, three hundred twenty-one".