23520164341 has 2 divisors, whose sum is σ = 23520164342. Its totient is φ = 23520164340.

The previous prime is 23520164273. The next prime is 23520164359. The reversal of 23520164341 is 14346102532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17916893316 + 5603271025 = 133854^2 + 74855^2 .

It is a cyclic number.

It is not a de Polignac number, because 23520164341 - 2¹⁷ = 23520033269 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23523164341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11760082170 + 11760082171.

It is an arithmetic number, because the mean of its divisors is an integer number (11760082171).

Almost surely, 2^23520164341 is an apocalyptic number.

It is an amenable number.

23520164341 is a deficient number, since it is larger than the sum of its proper divisors (1).

23520164341 is an equidigital number, since it uses as much as digits as its factorization.

23520164341 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 31.

Adding to 23520164341 its reverse (14346102532), we get a palindrome (37866266873).

The spelling of 23520164341 in words is "twenty-three billion, five hundred twenty million, one hundred sixty-four thousand, three hundred forty-one".