23264331205343 has 2 divisors, whose sum is σ = 23264331205344. Its totient is φ = 23264331205342.

The previous prime is 23264331205337. The next prime is 23264331205403. The reversal of 23264331205343 is 34350213346232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23264331205343 - 2¹⁰ = 23264331204319 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23264331205343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23264331205043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11632165602671 + 11632165602672.

It is an arithmetic number, because the mean of its divisors is an integer number (11632165602672).

Almost surely, 2^{23264331205343} is an apocalyptic number.

23264331205343 is a deficient number, since it is larger than the sum of its proper divisors (1).

23264331205343 is an equidigital number, since it uses as much as digits as its factorization.

23264331205343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 933120, while the sum is 41.

The spelling of 23264331205343 in words is "twenty-three trillion, two hundred sixty-four billion, three hundred thirty-one million, two hundred five thousand, three hundred forty-three".