2113222030223 has 16 divisors (see below), whose sum is σ = 2233443068640. Its totient is φ = 1993916736000.

The previous prime is 2113222030193. The next prime is 2113222030243. The reversal of 2113222030223 is 3220302223112.

It is a cyclic number.

It is not a de Polignac number, because 2113222030223 - 2⁶ = 2113222030159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113222030243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4587611 + ... + 5027187.

It is an arithmetic number, because the mean of its divisors is an integer number (139590191790).

Almost surely, 2^{2113222030223} is an apocalyptic number.

2113222030223 is a deficient number, since it is larger than the sum of its proper divisors (120221038417).

2113222030223 is a wasteful number, since it uses less digits than its factorization.

2113222030223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440618.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2113222030223 its reverse (3220302223112), we get a palindrome (5333524253335).

The spelling of 2113222030223 in words is "two trillion, one hundred thirteen billion, two hundred twenty-two million, thirty thousand, two hundred twenty-three".