23024221144349 has 2 divisors, whose sum is σ = 23024221144350. Its totient is φ = 23024221144348.

The previous prime is 23024221144319. The next prime is 23024221144363. The reversal of 23024221144349 is 94344112242032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15455174728249 + 7569046416100 = 3931307^2 + 2751190^2 .

It is a cyclic number.

It is not a de Polignac number, because 23024221144349 - 2²⁴ = 23024204367133 is a prime.

It is a super-4 number, since 4×23024221144349⁴ (a number of 55 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23024221144319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11512110572174 + 11512110572175.

It is an arithmetic number, because the mean of its divisors is an integer number (11512110572175).

Almost surely, 2^{23024221144349} is an apocalyptic number.

It is an amenable number.

23024221144349 is a deficient number, since it is larger than the sum of its proper divisors (1).

23024221144349 is an equidigital number, since it uses as much as digits as its factorization.

23024221144349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 331776, while the sum is 41.

The spelling of 23024221144349 in words is "twenty-three trillion, twenty-four billion, two hundred twenty-one million, one hundred forty-four thousand, three hundred forty-nine".