322220202103 has 4 divisors (see below), whose sum is σ = 322387071048. Its totient is φ = 322053333160.

The previous prime is 322220202089. The next prime is 322220202149. The reversal of 322220202103 is 301202022223.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-322220202103 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 (322220202173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83431576 + ... + 83435437.

It is an arithmetic number, because the mean of its divisors is an integer number (80596767762).

Almost surely, 2^322220202103 is an apocalyptic number.

322220202103 is a deficient number, since it is larger than the sum of its proper divisors (166868945).

322220202103 is a wasteful number, since it uses less digits than its factorization.

322220202103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166868944.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 322220202103 its reverse (301202022223), we get a palindrome (623422224326).

The spelling of 322220202103 in words is "three hundred twenty-two billion, two hundred twenty million, two hundred two thousand, one hundred three".