20221333130223 has 6 divisors (see below), whose sum is σ = 29208592299224. Its totient is φ = 13480888753476.

The previous prime is 20221333130191. The next prime is 20221333130233. The reversal of 20221333130223 is 32203133312202.

20221333130223 is a `hidden beast` number, since 2 + 0 + 2 + 2 + 1 + 3 + 331 + 302 + 23 = 666.

It is not a de Polignac number, because 20221333130223 - 2⁵ = 20221333130191 is a prime.

It is a super-2 number, since 2×20221333130223² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20221333130233) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1123407396115 + ... + 1123407396132.

Almost surely, 2^{20221333130223} is an apocalyptic number.

20221333130223 is a deficient number, since it is larger than the sum of its proper divisors (8987259169001).

20221333130223 is a wasteful number, since it uses less digits than its factorization.

20221333130223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2246814792253 (or 2246814792250 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 20221333130223 its reverse (32203133312202), we get a palindrome (52424466442425).

The spelling of 20221333130223 in words is "twenty trillion, two hundred twenty-one billion, three hundred thirty-three million, one hundred thirty thousand, two hundred twenty-three".