20022222210983 has 2 divisors, whose sum is σ = 20022222210984. Its totient is φ = 20022222210982.

The previous prime is 20022222210931. The next prime is 20022222211021. The reversal of 20022222210983 is 38901222222002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20022222210983 - 2⁶ = 20022222210919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20022222210883) 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 as a sum of consecutive naturals, namely, 10011111105491 + 10011111105492.

It is an arithmetic number, because the mean of its divisors is an integer number (10011111105492).

Almost surely, 2^{20022222210983} is an apocalyptic number.

20022222210983 is a deficient number, since it is larger than the sum of its proper divisors (1).

20022222210983 is an equidigital number, since it uses as much as digits as its factorization.

20022222210983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27648, while the sum is 35.

Adding to 20022222210983 its reverse (38901222222002), we get a palindrome (58923444432985).

The spelling of 20022222210983 in words is "twenty trillion, twenty-two billion, two hundred twenty-two million, two hundred ten thousand, nine hundred eighty-three".