22110313103103 has 32 divisors (see below), whose sum is σ = 31047507912960. Its totient is φ = 13957440030720.

The previous prime is 22110313103083. The next prime is 22110313103107. The reversal of 22110313103103 is 30130131301122.

It is a happy number.

It is not a de Polignac number, because 22110313103103 - 2⁵ = 22110313103071 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22110313103103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22110313103107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1140814473 + ... + 1140833853.

It is an arithmetic number, because the mean of its divisors is an integer number (970234622280).

Almost surely, 2^{22110313103103} is an apocalyptic number.

22110313103103 is a deficient number, since it is larger than the sum of its proper divisors (8937194809857).

22110313103103 is a wasteful number, since it uses less digits than its factorization.

22110313103103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28359.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 22110313103103 its reverse (30130131301122), we get a palindrome (52240444404225).

The spelling of 22110313103103 in words is "twenty-two trillion, one hundred ten billion, three hundred thirteen million, one hundred three thousand, one hundred three".