210022120223 has 2 divisors, whose sum is σ = 210022120224. Its totient is φ = 210022120222.

The previous prime is 210022120183. The next prime is 210022120247. The reversal of 210022120223 is 322021220012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 210022120223 - 2⁶ = 210022120159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (210022125223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105011060111 + 105011060112.

It is an arithmetic number, because the mean of its divisors is an integer number (105011060112).

Almost surely, 2^210022120223 is an apocalyptic number.

210022120223 is a deficient number, since it is larger than the sum of its proper divisors (1).

210022120223 is an equidigital number, since it uses as much as digits as its factorization.

210022120223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 210022120223 its reverse (322021220012), we get a palindrome (532043340235).

The spelling of 210022120223 in words is "two hundred ten billion, twenty-two million, one hundred twenty thousand, two hundred twenty-three".