2013220203202 has 32 divisors (see below), whose sum is σ = 3293723103552. Its totient is φ = 917352652224.

The previous prime is 2013220203187. The next prime is 2013220203271. The reversal of 2013220203202 is 2023020223102.

It is a self number, because there is not a number n which added to its sum of digits gives 2013220203202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419788 + ... + 2050039.

It is an arithmetic number, because the mean of its divisors is an integer number (102928846986).

Almost surely, 2^{2013220203202} is an apocalyptic number.

2013220203202 is a deficient number, since it is larger than the sum of its proper divisors (1280502900350).

2013220203202 is a wasteful number, since it uses less digits than its factorization.

2013220203202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2470242.

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

Adding to 2013220203202 its reverse (2023020223102), we get a palindrome (4036240426304).

The spelling of 2013220203202 in words is "two trillion, thirteen billion, two hundred twenty million, two hundred three thousand, two hundred two".