20002022203 has 2 divisors, whose sum is σ = 20002022204. Its totient is φ = 20002022202.

The previous prime is 20002022191. The next prime is 20002022267. The reversal of 20002022203 is 30222020002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20002022203 - 2¹⁷ = 20001891131 is a prime.

It is not a weakly prime, because it can be changed into another prime (20002023203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10001011101 + 10001011102.

It is an arithmetic number, because the mean of its divisors is an integer number (10001011102).

Almost surely, 2^20002022203 is an apocalyptic number.

20002022203 is a deficient number, since it is larger than the sum of its proper divisors (1).

20002022203 is an equidigital number, since it uses as much as digits as its factorization.

20002022203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 13.

Adding to 20002022203 its reverse (30222020002), we get a palindrome (50224042205).

The spelling of 20002022203 in words is "twenty billion, two million, twenty-two thousand, two hundred three".