223023223202 has 16 divisors (see below), whose sum is σ = 361841517240. Its totient is φ = 102484300032.

The previous prime is 223023223183. The next prime is 223023223219. The reversal of 223023223202 is 202322320322.

223023223202 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 132926597281 + 90096625921 = 364591^2 + 300161^2 .

It is a super-2 number, since 2×223023223202² (a number of 23 digits) contains 22 as substring.

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, 18722903 + ... + 18734810.

Almost surely, 2^223023223202 is an apocalyptic number.

223023223202 is a deficient number, since it is larger than the sum of its proper divisors (138818294038).

223023223202 is a wasteful number, since it uses less digits than its factorization.

223023223202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37457957.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 223023223202 its reverse (202322320322), we get a palindrome (425345543524).

The spelling of 223023223202 in words is "two hundred twenty-three billion, twenty-three million, two hundred twenty-three thousand, two hundred two".