223012303202 has 16 divisors (see below), whose sum is σ = 369987149112. Its totient is φ = 100146896640.

The previous prime is 223012303193. The next prime is 223012303223. The reversal of 223012303202 is 202303210322.

223012303202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 174664649041 + 48347654161 = 417929^2 + 219881^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 115909799 + ... + 115911722.

Almost surely, 2^223012303202 is an apocalyptic number.

223012303202 is a deficient number, since it is larger than the sum of its proper divisors (146974845910).

223012303202 is a wasteful number, since it uses less digits than its factorization.

223012303202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231821573.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 223012303202 its reverse (202303210322), we get a palindrome (425315513524).

The spelling of 223012303202 in words is "two hundred twenty-three billion, twelve million, three hundred three thousand, two hundred two".