11424343403 has 8 divisors (see below), whose sum is σ = 12464947440. Its totient is φ = 10384077280.

The previous prime is 11424343379. The next prime is 11424343421. The reversal of 11424343403 is 30434342411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11424343403 - 2¹⁰ = 11424342379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11424343423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11000 + ... + 151557.

It is an arithmetic number, because the mean of its divisors is an integer number (1558118430).

Almost surely, 2^11424343403 is an apocalyptic number.

11424343403 is a deficient number, since it is larger than the sum of its proper divisors (1040604037).

11424343403 is a wasteful number, since it uses less digits than its factorization.

11424343403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168957.

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

Adding to 11424343403 its reverse (30434342411), we get a palindrome (41858685814).

The spelling of 11424343403 in words is "eleven billion, four hundred twenty-four million, three hundred forty-three thousand, four hundred three".