20230113223 has 2 divisors, whose sum is σ = 20230113224. Its totient is φ = 20230113222.

The previous prime is 20230113209. The next prime is 20230113259. The reversal of 20230113223 is 32231103202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20230113223 - 2¹⁷ = 20229982151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20230113223.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20230113623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10115056611 + 10115056612.

It is an arithmetic number, because the mean of its divisors is an integer number (10115056612).

Almost surely, 2^20230113223 is an apocalyptic number.

20230113223 is a deficient number, since it is larger than the sum of its proper divisors (1).

20230113223 is an equidigital number, since it uses as much as digits as its factorization.

20230113223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 20230113223 its reverse (32231103202), we get a palindrome (52461216425).

The spelling of 20230113223 in words is "twenty billion, two hundred thirty million, one hundred thirteen thousand, two hundred twenty-three".