202302240322 has 32 divisors (see below), whose sum is σ = 374869555200. Its totient is φ = 79734120768.

The previous prime is 202302240313. The next prime is 202302240323. The reversal of 202302240322 is 223042203202.

It is a junction number, because it is equal to n+sod(n) for n = 202302240293 and 202302240302.

It is not an unprimeable number, because it can be changed into a prime (202302240323) 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, 2017122 + ... + 2115037.

It is an arithmetic number, because the mean of its divisors is an integer number (11714673600).

Almost surely, 2^202302240322 is an apocalyptic number.

202302240322 is a deficient number, since it is larger than the sum of its proper divisors (172567314878).

202302240322 is a wasteful number, since it uses less digits than its factorization.

202302240322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4132450.

The product of its (nonzero) digits is 2304, while the sum is 22.

Adding to 202302240322 its reverse (223042203202), we get a palindrome (425344443524).

The spelling of 202302240322 in words is "two hundred two billion, three hundred two million, two hundred forty thousand, three hundred twenty-two".