2142222022327 has 2 divisors, whose sum is σ = 2142222022328. Its totient is φ = 2142222022326.

The previous prime is 2142222022277. The next prime is 2142222022387. The reversal of 2142222022327 is 7232202222412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2142222022327 - 2³⁹ = 1592466208439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2142222022387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071111011163 + 1071111011164.

It is an arithmetic number, because the mean of its divisors is an integer number (1071111011164).

Almost surely, 2^{2142222022327} is an apocalyptic number.

2142222022327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2142222022327 is an equidigital number, since it uses as much as digits as its factorization.

2142222022327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21504, while the sum is 31.

Adding to 2142222022327 its reverse (7232202222412), we get a palindrome (9374424244739).

The spelling of 2142222022327 in words is "two trillion, one hundred forty-two billion, two hundred twenty-two million, twenty-two thousand, three hundred twenty-seven".