11424342323 has 4 divisors (see below), whose sum is σ = 11427525528. Its totient is φ = 11421159120.

The previous prime is 11424342317. The next prime is 11424342341. The reversal of 11424342323 is 32324342411.

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 11424342323 - 2¹⁸ = 11424080179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11424342313) 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, 1586213 + ... + 1593398.

It is an arithmetic number, because the mean of its divisors is an integer number (2856881382).

Almost surely, 2^11424342323 is an apocalyptic number.

11424342323 is a deficient number, since it is larger than the sum of its proper divisors (3183205).

11424342323 is an equidigital number, since it uses as much as digits as its factorization.

11424342323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3183204.

The product of its digits is 13824, while the sum is 29.

Adding to 11424342323 its reverse (32324342411), we get a palindrome (43748684734).

The spelling of 11424342323 in words is "eleven billion, four hundred twenty-four million, three hundred forty-two thousand, three hundred twenty-three".