2202122021327 has 2 divisors, whose sum is σ = 2202122021328. Its totient is φ = 2202122021326.

The previous prime is 2202122021311. The next prime is 2202122021329. The reversal of 2202122021327 is 7231202212022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2202122021327 - 2⁴ = 2202122021311 is a prime.

Together with 2202122021329, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2202122021296 and 2202122021305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2202122021329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1101061010663 + 1101061010664.

It is an arithmetic number, because the mean of its divisors is an integer number (1101061010664).

Almost surely, 2^{2202122021327} is an apocalyptic number.

2202122021327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2202122021327 is an equidigital number, since it uses as much as digits as its factorization.

2202122021327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 2202122021327 its reverse (7231202212022), we get a palindrome (9433324233349).

The spelling of 2202122021327 in words is "two trillion, two hundred two billion, one hundred twenty-two million, twenty-one thousand, three hundred twenty-seven".