22130201302223 has 4 divisors (see below), whose sum is σ = 25291658631120. Its totient is φ = 18968743973328.

The previous prime is 22130201302201. The next prime is 22130201302241. The reversal of 22130201302223 is 32220310203122.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22130201302223 - 2³² = 22125906334927 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22130201302243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1580728664438 + ... + 1580728664451.

It is an arithmetic number, because the mean of its divisors is an integer number (6322914657780).

Almost surely, 2^{22130201302223} is an apocalyptic number.

22130201302223 is a deficient number, since it is larger than the sum of its proper divisors (3161457328897).

22130201302223 is an equidigital number, since it uses as much as digits as its factorization.

22130201302223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161457328896.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 22130201302223 its reverse (32220310203122), we get a palindrome (54350511505345).

The spelling of 22130201302223 in words is "twenty-two trillion, one hundred thirty billion, two hundred one million, three hundred two thousand, two hundred twenty-three".