20224113269 has 2 divisors, whose sum is σ = 20224113270. Its totient is φ = 20224113268.

The previous prime is 20224113251. The next prime is 20224113271. The reversal of 20224113269 is 96231142202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20125110769 + 99002500 = 141863^2 + 9950^2 .

It is a cyclic number.

It is not a de Polignac number, because 20224113269 - 2¹² = 20224109173 is a prime.

It is a super-2 number, since 2×20224113269² (a number of 21 digits) contains 22 as substring.

Together with 20224113271, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20224113229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10112056634 + 10112056635.

It is an arithmetic number, because the mean of its divisors is an integer number (10112056635).

Almost surely, 2^20224113269 is an apocalyptic number.

It is an amenable number.

20224113269 is a deficient number, since it is larger than the sum of its proper divisors (1).

20224113269 is an equidigital number, since it uses as much as digits as its factorization.

20224113269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 20224113269 in words is "twenty billion, two hundred twenty-four million, one hundred thirteen thousand, two hundred sixty-nine".