210322231113223 has 4 divisors (see below), whose sum is σ = 210322280173648. Its totient is φ = 210322182052800.

The previous prime is 210322231113221. The next prime is 210322231113277. The reversal of 210322231113223 is 322311132223012.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 210322231113223 - 2¹ = 210322231113221 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 210322231113191 and 210322231113200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210322231113221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17410986 + ... + 26903287.

It is an arithmetic number, because the mean of its divisors is an integer number (52580570043412).

Almost surely, 2^{210322231113223} is an apocalyptic number.

210322231113223 is a deficient number, since it is larger than the sum of its proper divisors (49060425).

210322231113223 is an equidigital number, since it uses as much as digits as its factorization.

210322231113223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49060424.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 210322231113223 its reverse (322311132223012), we get a palindrome (532633363336235).

The spelling of 210322231113223 in words is "two hundred ten trillion, three hundred twenty-two billion, two hundred thirty-one million, one hundred thirteen thousand, two hundred twenty-three".