22000210011223 has 2 divisors, whose sum is σ = 22000210011224. Its totient is φ = 22000210011222.

The previous prime is 22000210011211. The next prime is 22000210011251. The reversal of 22000210011223 is 32211001200022.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22000210011223 - 2²¹ = 22000207914071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22000210011197 and 22000210011206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22000210011523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11000105005611 + 11000105005612.

It is an arithmetic number, because the mean of its divisors is an integer number (11000105005612).

Almost surely, 2^{22000210011223} is an apocalyptic number.

22000210011223 is a deficient number, since it is larger than the sum of its proper divisors (1).

22000210011223 is an equidigital number, since it uses as much as digits as its factorization.

22000210011223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22000210011223 its reverse (32211001200022), we get a palindrome (54211211211245).

The spelling of 22000210011223 in words is "twenty-two trillion, two hundred ten million, eleven thousand, two hundred twenty-three".