2203211309983 has 2 divisors, whose sum is σ = 2203211309984. Its totient is φ = 2203211309982.

The previous prime is 2203211309951. The next prime is 2203211310173. The reversal of 2203211309983 is 3899031123022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2203211309983 - 2⁵ = 2203211309951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2203211301983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101605654991 + 1101605654992.

It is an arithmetic number, because the mean of its divisors is an integer number (1101605654992).

Almost surely, 2^{2203211309983} is an apocalyptic number.

2203211309983 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203211309983 is an equidigital number, since it uses as much as digits as its factorization.

2203211309983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968, while the sum is 43.

The spelling of 2203211309983 in words is "two trillion, two hundred three billion, two hundred eleven million, three hundred nine thousand, nine hundred eighty-three".