2203713021071 has 2 divisors, whose sum is σ = 2203713021072. Its totient is φ = 2203713021070.

The previous prime is 2203713021067. The next prime is 2203713021073. The reversal of 2203713021071 is 1701203173022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2203713021071 - 2² = 2203713021067 is a prime.

Together with 2203713021073, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2203713021073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101856510535 + 1101856510536.

It is an arithmetic number, because the mean of its divisors is an integer number (1101856510536).

Almost surely, 2^{2203713021071} is an apocalyptic number.

2203713021071 is a deficient number, since it is larger than the sum of its proper divisors (1).

2203713021071 is an equidigital number, since it uses as much as digits as its factorization.

2203713021071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 29.

Adding to 2203713021071 its reverse (1701203173022), we get a palindrome (3904916194093).

The spelling of 2203713021071 in words is "two trillion, two hundred three billion, seven hundred thirteen million, twenty-one thousand, seventy-one".