10320303211223 has 4 divisors (see below), whose sum is σ = 10320908418168. Its totient is φ = 10319698004280.

The previous prime is 10320303211219. The next prime is 10320303211259. The reversal of 10320303211223 is 32211230302301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10320303211223 - 2² = 10320303211219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320303211523) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 302577893 + ... + 302611998.

It is an arithmetic number, because the mean of its divisors is an integer number (2580227104542).

Almost surely, 2^{10320303211223} is an apocalyptic number.

10320303211223 is a deficient number, since it is larger than the sum of its proper divisors (605206945).

10320303211223 is an equidigital number, since it uses as much as digits as its factorization.

10320303211223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 605206944.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 10320303211223 its reverse (32211230302301), we get a palindrome (42531533513524).

The spelling of 10320303211223 in words is "ten trillion, three hundred twenty billion, three hundred three million, two hundred eleven thousand, two hundred twenty-three".