102202002203 has 8 divisors (see below), whose sum is σ = 119186008800. Its totient is φ = 87601715880.

The previous prime is 102202002191. The next prime is 102202002239. The reversal of 102202002203 is 302200202201.

It is not a de Polignac number, because 102202002203 - 2¹⁶ = 102201936667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102202008203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148982168 + ... + 148982853.

It is an arithmetic number, because the mean of its divisors is an integer number (14898251100).

Almost surely, 2^102202002203 is an apocalyptic number.

102202002203 is a deficient number, since it is larger than the sum of its proper divisors (16984006597).

102202002203 is an frugal number, since it uses more digits than its factorization.

102202002203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297965042 (or 297965028 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 102202002203 its reverse (302200202201), we get a palindrome (404402204404).

The spelling of 102202002203 in words is "one hundred two billion, two hundred two million, two thousand, two hundred three".