1322220003202 has 64 divisors (see below), whose sum is σ = 2326151520000. Its totient is φ = 563428110336.

The previous prime is 1322220003191. The next prime is 1322220003217. The reversal of 1322220003202 is 2023000222231.

It is a self number, because there is not a number n which added to its sum of digits gives 1322220003202.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 397180674 + ... + 397184002.

It is an arithmetic number, because the mean of its divisors is an integer number (36346117500).

Almost surely, 2^{1322220003202} is an apocalyptic number.

1322220003202 is a deficient number, since it is larger than the sum of its proper divisors (1003931516798).

1322220003202 is a wasteful number, since it uses less digits than its factorization.

1322220003202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6488 (or 6474 counting only the distinct ones).

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

Adding to 1322220003202 its reverse (2023000222231), we get a palindrome (3345220225433).

The spelling of 1322220003202 in words is "one trillion, three hundred twenty-two billion, two hundred twenty million, three thousand, two hundred two".