2221023222103 has 8 divisors (see below), whose sum is σ = 2551601848320. Its totient is φ = 1893766994520.

The previous prime is 2221023222101. The next prime is 2221023222113. The reversal of 2221023222103 is 3012223201222.

2221023222103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2221023222103 - 2¹ = 2221023222101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2221023222101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 830598223 + ... + 830600896.

It is an arithmetic number, because the mean of its divisors is an integer number (318950231040).

Almost surely, 2^{2221023222103} is an apocalyptic number.

2221023222103 is a deficient number, since it is larger than the sum of its proper divisors (330578626217).

2221023222103 is a wasteful number, since it uses less digits than its factorization.

2221023222103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1661199317.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2221023222103 its reverse (3012223201222), we get a palindrome (5233246423325).

The spelling of 2221023222103 in words is "two trillion, two hundred twenty-one billion, twenty-three million, two hundred twenty-two thousand, one hundred three".