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23452423301 is a prime number
BaseRepresentation
bin10101110101110111…
…111001010010000101
32020112102212112200102
4111311313321102011
5341012310021201
614435054453445
71460113210646
oct256567712205
966472775612
1023452423301
119a4531081a
124666204285
132299a26b68
1411c6a1b6cd
15923dcb26b
hex575df9485

23452423301 has 2 divisors, whose sum is σ = 23452423302. Its totient is φ = 23452423300.

The previous prime is 23452423289. The next prime is 23452423303. The reversal of 23452423301 is 10332425432.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22379860801 + 1072562500 = 149599^2 + 32750^2 .

It is a cyclic number.

It is not a de Polignac number, because 23452423301 - 218 = 23452161157 is a prime.

Together with 23452423303, 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 (23452423303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11726211650 + 11726211651.

It is an arithmetic number, because the mean of its divisors is an integer number (11726211651).

Almost surely, 223452423301 is an apocalyptic number.

It is an amenable number.

23452423301 is a deficient number, since it is larger than the sum of its proper divisors (1).

23452423301 is an equidigital number, since it uses as much as digits as its factorization.

23452423301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 23452423301 its reverse (10332425432), we get a palindrome (33784848733).

The spelling of 23452423301 in words is "twenty-three billion, four hundred fifty-two million, four hundred twenty-three thousand, three hundred one".