22102111322103 has 8 divisors (see below), whose sum is σ = 29503629485568. Its totient is φ = 14717667020024.

The previous prime is 22102111322077. The next prime is 22102111322117. The reversal of 22102111322103 is 30122311120122.

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 22102111322103 - 2¹⁰ = 22102111321079 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22102111322103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22102111322303) 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, 4268462325 + ... + 4268467502.

It is an arithmetic number, because the mean of its divisors is an integer number (3687953685696).

Almost surely, 2^{22102111322103} is an apocalyptic number.

22102111322103 is a deficient number, since it is larger than the sum of its proper divisors (7401518163465).

22102111322103 is an equidigital number, since it uses as much as digits as its factorization.

22102111322103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8536930693.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 22102111322103 its reverse (30122311120122), we get a palindrome (52224422442225).

The spelling of 22102111322103 in words is "twenty-two trillion, one hundred two billion, one hundred eleven million, three hundred twenty-two thousand, one hundred three".