202022313103 has 16 divisors (see below), whose sum is σ = 218576897280. Its totient is φ = 185613129216.

The previous prime is 202022313037. The next prime is 202022313151. The reversal of 202022313103 is 301313220202.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202022313103 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 (202022313193) 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 15 ways as a sum of consecutive naturals, for example, 12903426 + ... + 12919072.

It is an arithmetic number, because the mean of its divisors is an integer number (13661056080).

Almost surely, 2^202022313103 is an apocalyptic number.

202022313103 is a deficient number, since it is larger than the sum of its proper divisors (16554584177).

202022313103 is a wasteful number, since it uses less digits than its factorization.

202022313103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20226.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 202022313103 its reverse (301313220202), we get a palindrome (503335533305).

The spelling of 202022313103 in words is "two hundred two billion, twenty-two million, three hundred thirteen thousand, one hundred three".