103003221322 has 16 divisors (see below), whose sum is σ = 160030225800. Its totient is φ = 49664204800.

The previous prime is 103003221283. The next prime is 103003221341. The reversal of 103003221322 is 223122300301.

It can be written as a sum of positive squares in 4 ways, for example, as 97312178601 + 5691042721 = 311949^2 + 75439^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 103003221322.

It is an unprimeable number.

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, 1050679 + ... + 1144522.

Almost surely, 2^103003221322 is an apocalyptic number.

103003221322 is a deficient number, since it is larger than the sum of its proper divisors (57027004478).

103003221322 is a wasteful number, since it uses less digits than its factorization.

103003221322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2196041.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 103003221322 its reverse (223122300301), we get a palindrome (326125521623).

The spelling of 103003221322 in words is "one hundred three billion, three million, two hundred twenty-one thousand, three hundred twenty-two".