11321200220302 has 32 divisors (see below), whose sum is σ = 19459386641664. Its totient is φ = 4839043248000.

The previous prime is 11321200220299. The next prime is 11321200220311. The reversal of 11321200220302 is 20302200212311.

It is a self number, because there is not a number n which added to its sum of digits gives 11321200220302.

It is a congruent number.

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, 34435477 + ... + 34762687.

It is an arithmetic number, because the mean of its divisors is an integer number (608105832552).

Almost surely, 2^{11321200220302} is an apocalyptic number.

11321200220302 is a deficient number, since it is larger than the sum of its proper divisors (8138186421362).

11321200220302 is a wasteful number, since it uses less digits than its factorization.

11321200220302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333784.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 11321200220302 its reverse (20302200212311), we get a palindrome (31623400432613).

The spelling of 11321200220302 in words is "eleven trillion, three hundred twenty-one billion, two hundred million, two hundred twenty thousand, three hundred two".