202213331223 has 32 divisors (see below), whose sum is σ = 278824654080. Its totient is φ = 130284963840.

The previous prime is 202213331191. The next prime is 202213331251. The reversal of 202213331223 is 322133312202.

202213331223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 202213331223 - 2⁵ = 202213331191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 202213331193 and 202213331202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202213371223) 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 31 ways as a sum of consecutive naturals, for example, 29720740 + ... + 29727542.

It is an arithmetic number, because the mean of its divisors is an integer number (8713270440).

Almost surely, 2^202213331223 is an apocalyptic number.

202213331223 is a deficient number, since it is larger than the sum of its proper divisors (76611322857).

202213331223 is a wasteful number, since it uses less digits than its factorization.

202213331223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9679.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 202213331223 its reverse (322133312202), we get a palindrome (524346643425).

The spelling of 202213331223 in words is "two hundred two billion, two hundred thirteen million, three hundred thirty-one thousand, two hundred twenty-three".