322142100021223 has 2 divisors, whose sum is σ = 322142100021224. Its totient is φ = 322142100021222.

The previous prime is 322142100021211. The next prime is 322142100021227. The reversal of 322142100021223 is 322120001241223.

It is a strong prime.

It is an emirp because it is prime and its reverse (322120001241223) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 322142100021223 - 2⁵ = 322142100021191 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322142100021227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161071050010611 + 161071050010612.

It is an arithmetic number, because the mean of its divisors is an integer number (161071050010612).

Almost surely, 2^{322142100021223} is an apocalyptic number.

322142100021223 is a deficient number, since it is larger than the sum of its proper divisors (1).

322142100021223 is an equidigital number, since it uses as much as digits as its factorization.

322142100021223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 322142100021223 its reverse (322120001241223), we get a palindrome (644262101262446).

The spelling of 322142100021223 in words is "three hundred twenty-two trillion, one hundred forty-two billion, one hundred million, twenty-one thousand, two hundred twenty-three".