202543302216 has 32 divisors (see below), whose sum is σ = 506686512960. Its totient is φ = 67470666432.

The previous prime is 202543302193. The next prime is 202543302239. The reversal of 202543302216 is 612203345202.

202543302216 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (202543302193) and next prime (202543302239).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2697675 + ... + 2771738.

It is an arithmetic number, because the mean of its divisors is an integer number (15833953530).

Almost surely, 2^202543302216 is an apocalyptic number.

It is an amenable number.

202543302216 is an abundant number, since it is smaller than the sum of its proper divisors (304143210744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202543302216 is a wasteful number, since it uses less digits than its factorization.

202543302216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5470965 (or 5470961 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 202543302216 its reverse (612203345202), we get a palindrome (814746647418).

The spelling of 202543302216 in words is "two hundred two billion, five hundred forty-three million, three hundred two thousand, two hundred sixteen".