11324023043 has 2 divisors, whose sum is σ = 11324023044. Its totient is φ = 11324023042.

The previous prime is 11324023031. The next prime is 11324023063. The reversal of 11324023043 is 34032042311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11324023043 - 2⁴ = 11324023027 is a prime.

It is not a weakly prime, because it can be changed into another prime (11324023063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5662011521 + 5662011522.

It is an arithmetic number, because the mean of its divisors is an integer number (5662011522).

Almost surely, 2^11324023043 is an apocalyptic number.

11324023043 is a deficient number, since it is larger than the sum of its proper divisors (1).

11324023043 is an equidigital number, since it uses as much as digits as its factorization.

11324023043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 11324023043 its reverse (34032042311), we get a palindrome (45356065354).

The spelling of 11324023043 in words is "eleven billion, three hundred twenty-four million, twenty-three thousand, forty-three".