11424322342 has 4 divisors (see below), whose sum is σ = 17136483516. Its totient is φ = 5712161170.

The previous prime is 11424322331. The next prime is 11424322363. The reversal of 11424322342 is 24322342411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24322342411 = 271 ⋅89750341.

It is a self number, because there is not a number n which added to its sum of digits gives 11424322342.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2856080584 + ... + 2856080587.

It is an arithmetic number, because the mean of its divisors is an integer number (4284120879).

Almost surely, 2^11424322342 is an apocalyptic number.

11424322342 is a deficient number, since it is larger than the sum of its proper divisors (5712161174).

11424322342 is an equidigital number, since it uses as much as digits as its factorization.

11424322342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5712161173.

The product of its digits is 9216, while the sum is 28.

Adding to 11424322342 its reverse (24322342411), we get a palindrome (35746664753).

The spelling of 11424322342 in words is "eleven billion, four hundred twenty-four million, three hundred twenty-two thousand, three hundred forty-two".