223230434113 has 4 divisors (see below), whose sum is σ = 223892839300. Its totient is φ = 222568028928.

The previous prime is 223230434111. The next prime is 223230434129. The reversal of 223230434113 is 311434032322.

It is a happy number.

223230434113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 30585812544 + 192644621569 = 174888^2 + 438913^2 .

It is a cyclic number.

It is not a de Polignac number, because 223230434113 - 2¹ = 223230434111 is a prime.

It is a super-3 number, since 3×223230434113³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223230434111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 331202088 + ... + 331202761.

It is an arithmetic number, because the mean of its divisors is an integer number (55973209825).

Almost surely, 2^223230434113 is an apocalyptic number.

It is an amenable number.

223230434113 is a deficient number, since it is larger than the sum of its proper divisors (662405187).

223230434113 is an equidigital number, since it uses as much as digits as its factorization.

223230434113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662405186.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 223230434113 its reverse (311434032322), we get a palindrome (534664466435).

The spelling of 223230434113 in words is "two hundred twenty-three billion, two hundred thirty million, four hundred thirty-four thousand, one hundred thirteen".