323322222012103 has 4 divisors (see below), whose sum is σ = 323407463835568. Its totient is φ = 323236980188640.

The previous prime is 323322222012077. The next prime is 323322222012107. The reversal of 323322222012103 is 301210222223323.

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 323322222012103 - 2²¹ = 323322219914951 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 (323322222012107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42620906043 + ... + 42620913628.

It is an arithmetic number, because the mean of its divisors is an integer number (80851865958892).

Almost surely, 2^{323322222012103} is an apocalyptic number.

323322222012103 is a deficient number, since it is larger than the sum of its proper divisors (85241823465).

323322222012103 is an equidigital number, since it uses as much as digits as its factorization.

323322222012103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85241823464.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 323322222012103 its reverse (301210222223323), we get a palindrome (624532444235426).

The spelling of 323322222012103 in words is "three hundred twenty-three trillion, three hundred twenty-two billion, two hundred twenty-two million, twelve thousand, one hundred three".