202303213323 has 8 divisors (see below), whose sum is σ = 285604536528. Its totient is φ = 126935349504.

The previous prime is 202303213283. The next prime is 202303213349. The reversal of 202303213323 is 323312303202.

202303213323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 202303213323 - 2¹⁷ = 202303082251 is a prime.

It is a super-2 number, since 2×202303213323² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202303213293 and 202303213302.

It is not an unprimeable number, because it can be changed into a prime (202303213223) 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 7 ways as a sum of consecutive naturals, for example, 1983364786 + ... + 1983364887.

It is an arithmetic number, because the mean of its divisors is an integer number (35700567066).

Almost surely, 2^202303213323 is an apocalyptic number.

202303213323 is a deficient number, since it is larger than the sum of its proper divisors (83301323205).

202303213323 is a wasteful number, since it uses less digits than its factorization.

202303213323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3966729693.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 202303213323 its reverse (323312303202), we get a palindrome (525615516525).

The spelling of 202303213323 in words is "two hundred two billion, three hundred three million, two hundred thirteen thousand, three hundred twenty-three".