2122222220983 has 2 divisors, whose sum is σ = 2122222220984. Its totient is φ = 2122222220982.

The previous prime is 2122222220917. The next prime is 2122222221059. The reversal of 2122222220983 is 3890222222212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2122222220983 - 2⁹ = 2122222220471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2122222223983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061111110491 + 1061111110492.

It is an arithmetic number, because the mean of its divisors is an integer number (1061111110492).

Almost surely, 2^{2122222220983} is an apocalyptic number.

2122222220983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2122222220983 is an equidigital number, since it uses as much as digits as its factorization.

2122222220983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 2122222220983 in words is "two trillion, one hundred twenty-two billion, two hundred twenty-two million, two hundred twenty thousand, nine hundred eighty-three".