22123324101 has 8 divisors (see below), whose sum is σ = 31050279520. Its totient is φ = 13972625712.

The previous prime is 22123324099. The next prime is 22123324103. The reversal of 22123324101 is 10142332122.

It is an interprime number because it is at equal distance from previous prime (22123324099) and next prime (22123324103).

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

It is not a de Polignac number, because 22123324101 - 2¹ = 22123324099 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22123324103) 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, 194064190 + ... + 194064303.

It is an arithmetic number, because the mean of its divisors is an integer number (3881284940).

Almost surely, 2^22123324101 is an apocalyptic number.

It is an amenable number.

22123324101 is a deficient number, since it is larger than the sum of its proper divisors (8926955419).

22123324101 is a wasteful number, since it uses less digits than its factorization.

22123324101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 388128515.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 22123324101 its reverse (10142332122), we get a palindrome (32265656223).

The spelling of 22123324101 in words is "twenty-two billion, one hundred twenty-three million, three hundred twenty-four thousand, one hundred one".