43341011323 has 2 divisors, whose sum is σ = 43341011324. Its totient is φ = 43341011322.

The previous prime is 43341011303. The next prime is 43341011333. The reversal of 43341011323 is 32311014334.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 43341011323 - 2⁵ = 43341011291 is a prime.

It is not a weakly prime, because it can be changed into another prime (43341011303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21670505661 + 21670505662.

It is an arithmetic number, because the mean of its divisors is an integer number (21670505662).

Almost surely, 2^43341011323 is an apocalyptic number.

43341011323 is a deficient number, since it is larger than the sum of its proper divisors (1).

43341011323 is an equidigital number, since it uses as much as digits as its factorization.

43341011323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 43341011323 its reverse (32311014334), we get a palindrome (75652025657).

The spelling of 43341011323 in words is "forty-three billion, three hundred forty-one million, eleven thousand, three hundred twenty-three".