22130312102223 has 8 divisors (see below), whose sum is σ = 31776858403248. Its totient is φ = 13618653601344.

The previous prime is 22130312102201. The next prime is 22130312102293. The reversal of 22130312102223 is 32220121303122.

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

It is not a de Polignac number, because 22130312102223 - 2²⁰ = 22130311053647 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22130312102193 and 22130312102202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130312102293) 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, 283721949990 + ... + 283721950067.

It is an arithmetic number, because the mean of its divisors is an integer number (3972107300406).

Almost surely, 2^{22130312102223} is an apocalyptic number.

22130312102223 is a deficient number, since it is larger than the sum of its proper divisors (9646546301025).

22130312102223 is a wasteful number, since it uses less digits than its factorization.

22130312102223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567443900073.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 22130312102223 its reverse (32220121303122), we get a palindrome (54350433405345).

The spelling of 22130312102223 in words is "twenty-two trillion, one hundred thirty billion, three hundred twelve million, one hundred two thousand, two hundred twenty-three".