102203033322112 has 64 divisors (see below), whose sum is σ = 204462859343400. Its totient is φ = 50887047577600.

The previous prime is 102203033322083. The next prime is 102203033322127. The reversal of 102203033322112 is 211223330302201.

It can be written as a sum of positive squares in 4 ways, for example, as 20293727580736 + 81909305741376 = 4504856^2 + 9050376^2 .

It is a tau number, because it is divible by the number of its divisors (64).

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, 70939812 + ... + 72366172.

Almost surely, 2^{102203033322112} is an apocalyptic number.

It is an amenable number.

102203033322112 is an abundant number, since it is smaller than the sum of its proper divisors (102259826021288).

102203033322112 is a wasteful number, since it uses less digits than its factorization.

102203033322112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428725 (or 1428713 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 102203033322112 its reverse (211223330302201), we get a palindrome (313426363624313).

The spelling of 102203033322112 in words is "one hundred two trillion, two hundred three billion, thirty-three million, three hundred twenty-two thousand, one hundred twelve".