103203321002 has 16 divisors (see below), whose sum is σ = 160041823872. Its totient is φ = 49874518800.

The previous prime is 103203320993. The next prime is 103203321007. The reversal of 103203321002 is 200123302301.

It is not an unprimeable number, because it can be changed into a prime (103203321007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4606838 + ... + 4629185.

It is an arithmetic number, because the mean of its divisors is an integer number (10002613992).

Almost surely, 2^103203321002 is an apocalyptic number.

103203321002 is a deficient number, since it is larger than the sum of its proper divisors (56838502870).

103203321002 is a wasteful number, since it uses less digits than its factorization.

103203321002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9236213.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 103203321002 its reverse (200123302301), we get a palindrome (303326623303).

The spelling of 103203321002 in words is "one hundred three billion, two hundred three million, three hundred twenty-one thousand, two".