11324412343 has 4 divisors (see below), whose sum is σ = 11441158960. Its totient is φ = 11207665728.

The previous prime is 11324412301. The next prime is 11324412373. The reversal of 11324412343 is 34321442311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11324412343 - 2¹⁷ = 11324281271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11324412373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58373163 + ... + 58373356.

It is an arithmetic number, because the mean of its divisors is an integer number (2860289740).

Almost surely, 2^11324412343 is an apocalyptic number.

11324412343 is a deficient number, since it is larger than the sum of its proper divisors (116746617).

11324412343 is an equidigital number, since it uses as much as digits as its factorization.

11324412343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116746616.

The product of its digits is 6912, while the sum is 28.

Adding to 11324412343 its reverse (34321442311), we get a palindrome (45645854654).

The spelling of 11324412343 in words is "eleven billion, three hundred twenty-four million, four hundred twelve thousand, three hundred forty-three".