202322223213 has 16 divisors (see below), whose sum is σ = 296434956096. Its totient is φ = 121724493440.

The previous prime is 202322223209. The next prime is 202322223239. The reversal of 202322223213 is 312322223202.

It is not a de Polignac number, because 202322223213 - 2² = 202322223209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202322223203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22371306 + ... + 22380347.

It is an arithmetic number, because the mean of its divisors is an integer number (18527184756).

Almost surely, 2^202322223213 is an apocalyptic number.

It is an amenable number.

202322223213 is a deficient number, since it is larger than the sum of its proper divisors (94112732883).

202322223213 is a wasteful number, since it uses less digits than its factorization.

202322223213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44751804.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 202322223213 its reverse (312322223202), we get a palindrome (514644446415).

The spelling of 202322223213 in words is "two hundred two billion, three hundred twenty-two million, two hundred twenty-three thousand, two hundred thirteen".