22123102113 has 24 divisors (see below), whose sum is σ = 37209751488. Its totient is φ = 12403246752.

The previous prime is 22123102103. The next prime is 22123102129. The reversal of 22123102113 is 31120132122.

22123102113 is a `hidden beast` number, since 221 + 231 + 0 + 211 + 3 = 666.

It is not a de Polignac number, because 22123102113 - 2¹⁴ = 22123085729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22123102103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3309495 + ... + 3316172.

It is an arithmetic number, because the mean of its divisors is an integer number (1550406312).

Almost surely, 2^22123102113 is an apocalyptic number.

It is an amenable number.

22123102113 is a deficient number, since it is larger than the sum of its proper divisors (15086649375).

22123102113 is a wasteful number, since it uses less digits than its factorization.

22123102113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6625733 (or 6625730 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 22123102113 its reverse (31120132122), we get a palindrome (53243234235).

The spelling of 22123102113 in words is "twenty-two billion, one hundred twenty-three million, one hundred two thousand, one hundred thirteen".