11232203303321 has 64 divisors (see below), whose sum is σ = 15167465091072. Its totient is φ = 8032862880000.

The previous prime is 11232203303173. The next prime is 11232203303353. The reversal of 11232203303321 is 12330330223211.

It is a de Polignac number, because none of the positive numbers 2^k-11232203303321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11232203305321) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 217732751 + ... + 217784331.

It is an arithmetic number, because the mean of its divisors is an integer number (236991642048).

Almost surely, 2^{11232203303321} is an apocalyptic number.

11232203303321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11232203303321 is a deficient number, since it is larger than the sum of its proper divisors (3935261787751).

11232203303321 is a wasteful number, since it uses less digits than its factorization.

11232203303321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52854.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 11232203303321 its reverse (12330330223211), we get a palindrome (23562533526532).

The spelling of 11232203303321 in words is "eleven trillion, two hundred thirty-two billion, two hundred three million, three hundred three thousand, three hundred twenty-one".