20022301303 has 2 divisors, whose sum is σ = 20022301304. Its totient is φ = 20022301302.

The previous prime is 20022301279. The next prime is 20022301339. The reversal of 20022301303 is 30310322002.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20022301303 - 2³³ = 11432366711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20022301903) 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, 10011150651 + 10011150652.

It is an arithmetic number, because the mean of its divisors is an integer number (10011150652).

Almost surely, 2^20022301303 is an apocalyptic number.

20022301303 is a deficient number, since it is larger than the sum of its proper divisors (1).

20022301303 is an equidigital number, since it uses as much as digits as its factorization.

20022301303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 20022301303 its reverse (30310322002), we get a palindrome (50332623305).

The spelling of 20022301303 in words is "twenty billion, twenty-two million, three hundred one thousand, three hundred three".