202302223323113 has 8 divisors (see below), whose sum is σ = 203716263227400. Its totient is φ = 200888934177280.

The previous prime is 202302223323077. The next prime is 202302223323133. The reversal of 202302223323113 is 311323322203202.

It can be written as a sum of positive squares in 4 ways, for example, as 378038063104 + 201924185260009 = 614848^2 + 14210003^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202302223323113 - 2¹⁶ = 202302223257577 is a prime.

It is a super-2 number, since 2×202302223323113² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202302223323133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187148798 + ... + 188226663.

It is an arithmetic number, because the mean of its divisors is an integer number (25464532903425).

Almost surely, 2^{202302223323113} is an apocalyptic number.

It is an amenable number.

202302223323113 is a deficient number, since it is larger than the sum of its proper divisors (1414039904287).

202302223323113 is a wasteful number, since it uses less digits than its factorization.

202302223323113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375379227.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 202302223323113 its reverse (311323322203202), we get a palindrome (513625545526315).

The spelling of 202302223323113 in words is "two hundred two trillion, three hundred two billion, two hundred twenty-three million, three hundred twenty-three thousand, one hundred thirteen".