10323212303 has 4 divisors (see below), whose sum is σ = 10324414800. Its totient is φ = 10322009808.

The previous prime is 10323212299. The next prime is 10323212327. The reversal of 10323212303 is 30321232301.

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 10323212303 - 2² = 10323212299 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323212363) 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, 588278 + ... + 605571.

It is an arithmetic number, because the mean of its divisors is an integer number (2581103700).

Almost surely, 2^10323212303 is an apocalyptic number.

10323212303 is a deficient number, since it is larger than the sum of its proper divisors (1202497).

10323212303 is an equidigital number, since it uses as much as digits as its factorization.

10323212303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202496.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10323212303 its reverse (30321232301), we get a palindrome (40644444604).

The spelling of 10323212303 in words is "ten billion, three hundred twenty-three million, two hundred twelve thousand, three hundred three".