10321322243 has 8 divisors (see below), whose sum is σ = 10772164608. Its totient is φ = 9870654024.

The previous prime is 10321322233. The next prime is 10321322269. The reversal of 10321322243 is 34222312301.

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 10321322243 - 2²² = 10317127939 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10321322203) 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, 85796 + ... + 167342.

It is an arithmetic number, because the mean of its divisors is an integer number (1346520576).

Almost surely, 2^10321322243 is an apocalyptic number.

10321322243 is a deficient number, since it is larger than the sum of its proper divisors (450842365).

10321322243 is an equidigital number, since it uses as much as digits as its factorization.

10321322243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87073.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 10321322243 its reverse (34222312301), we get a palindrome (44543634544).

The spelling of 10321322243 in words is "ten billion, three hundred twenty-one million, three hundred twenty-two thousand, two hundred forty-three".