202223303402 has 8 divisors (see below), whose sum is σ = 319299952800. Its totient is φ = 95789985804.

The previous prime is 202223303389. The next prime is 202223303407. The reversal of 202223303402 is 204303322202.

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

It is not an unprimeable number, because it can be changed into a prime (202223303407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2660832902 + ... + 2660832977.

It is an arithmetic number, because the mean of its divisors is an integer number (39912494100).

Almost surely, 2^202223303402 is an apocalyptic number.

202223303402 is a deficient number, since it is larger than the sum of its proper divisors (117076649398).

202223303402 is a wasteful number, since it uses less digits than its factorization.

202223303402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5321665900.

The product of its (nonzero) digits is 3456, while the sum is 23.

Adding to 202223303402 its reverse (204303322202), we get a palindrome (406526625604).

The spelling of 202223303402 in words is "two hundred two billion, two hundred twenty-three million, three hundred three thousand, four hundred two".