223304233424012 has 24 divisors (see below), whose sum is σ = 422729780301696. Its totient is φ = 102601324217088.

The previous prime is 223304233424011. The next prime is 223304233424017. The reversal of 223304233424012 is 210424332403322.

It is a super-2 number, since 2×223304233424012² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (223304233424011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9628491053 + ... + 9628514244.

It is an arithmetic number, because the mean of its divisors is an integer number (17613740845904).

Almost surely, 2^{223304233424012} is an apocalyptic number.

It is an amenable number.

223304233424012 is a deficient number, since it is larger than the sum of its proper divisors (199425546877684).

223304233424012 is a wasteful number, since it uses less digits than its factorization.

223304233424012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19257005537 (or 19257005535 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 223304233424012 its reverse (210424332403322), we get a palindrome (433728565827334).

The spelling of 223304233424012 in words is "two hundred twenty-three trillion, three hundred four billion, two hundred thirty-three million, four hundred twenty-four thousand, twelve".