102203202322 has 16 divisors (see below), whose sum is σ = 166612141080. Its totient is φ = 46737948672.

The previous prime is 102203202287. The next prime is 102203202341. The reversal of 102203202322 is 223202302201.

102203202322 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 68288665041 + 33914537281 = 261321^2 + 184159^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 102203202322.

It is an unprimeable number.

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, 18028783 + ... + 18034450.

Almost surely, 2^102203202322 is an apocalyptic number.

102203202322 is a deficient number, since it is larger than the sum of its proper divisors (64408938758).

102203202322 is a wasteful number, since it uses less digits than its factorization.

102203202322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36063357.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 102203202322 its reverse (223202302201), we get a palindrome (325405504523).

The spelling of 102203202322 in words is "one hundred two billion, two hundred three million, two hundred two thousand, three hundred twenty-two".