11404320234 has 8 divisors (see below), whose sum is σ = 22808640480. Its totient is φ = 3801440076.

The previous prime is 11404320223. The next prime is 11404320241. The reversal of 11404320234 is 43202340411.

11404320234 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

11404320234 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 950360014 + ... + 950360025.

It is an arithmetic number, because the mean of its divisors is an integer number (2851080060).

Almost surely, 2^11404320234 is an apocalyptic number.

11404320234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11404320234 is a wasteful number, since it uses less digits than its factorization.

11404320234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1900720044.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 11404320234 its reverse (43202340411), we get a palindrome (54606660645).

The spelling of 11404320234 in words is "eleven billion, four hundred four million, three hundred twenty thousand, two hundred thirty-four".