2230321003221 has 32 divisors (see below), whose sum is σ = 3215117971840. Its totient is φ = 1370450202624.

The previous prime is 2230321003187. The next prime is 2230321003307. The reversal of 2230321003221 is 1223001230322.

It is a happy number.

It is not a de Polignac number, because 2230321003221 - 2¹¹ = 2230321001173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230321003021) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 35807121 + ... + 35869353.

It is an arithmetic number, because the mean of its divisors is an integer number (100472436620).

Almost surely, 2^{2230321003221} is an apocalyptic number.

It is an amenable number.

2230321003221 is a deficient number, since it is larger than the sum of its proper divisors (984796968619).

2230321003221 is a wasteful number, since it uses less digits than its factorization.

2230321003221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79285.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2230321003221 its reverse (1223001230322), we get a palindrome (3453322233543).

The spelling of 2230321003221 in words is "two trillion, two hundred thirty billion, three hundred twenty-one million, three thousand, two hundred twenty-one".