2221210103233 has 16 divisors (see below), whose sum is σ = 2563619509440. Its totient is φ = 1903293201600.

The previous prime is 2221210103227. The next prime is 2221210103237. The reversal of 2221210103233 is 3323010121222.

It is not a de Polignac number, because 2221210103233 - 2²⁹ = 2220673232321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2221210103237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26932938 + ... + 27015283.

It is an arithmetic number, because the mean of its divisors is an integer number (160226219340).

Almost surely, 2^{2221210103233} is an apocalyptic number.

It is an amenable number.

2221210103233 is a deficient number, since it is larger than the sum of its proper divisors (342409406207).

2221210103233 is a wasteful number, since it uses less digits than its factorization.

2221210103233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53948448.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2221210103233 its reverse (3323010121222), we get a palindrome (5544220224455).

The spelling of 2221210103233 in words is "two trillion, two hundred twenty-one billion, two hundred ten million, one hundred three thousand, two hundred thirty-three".