22100022232103 has 8 divisors (see below), whose sum is σ = 22103084511360. Its totient is φ = 22096960188160.

The previous prime is 22100022232091. The next prime is 22100022232111. The reversal of 22100022232103 is 30123222000122.

It is a happy number.

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 22100022232103 - 2¹² = 22100022228007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22100022232003) 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, 261431483 + ... + 261516003.

It is an arithmetic number, because the mean of its divisors is an integer number (2762885563920).

Almost surely, 2^{22100022232103} is an apocalyptic number.

22100022232103 is a deficient number, since it is larger than the sum of its proper divisors (3062279257).

22100022232103 is a wasteful number, since it uses less digits than its factorization.

22100022232103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117657.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22100022232103 its reverse (30123222000122), we get a palindrome (52223244232225).

The spelling of 22100022232103 in words is "twenty-two trillion, one hundred billion, twenty-two million, two hundred thirty-two thousand, one hundred three".