11404424124404 has 48 divisors (see below), whose sum is σ = 21311878750848. Its totient is φ = 5327803797888.

The previous prime is 11404424124377. The next prime is 11404424124409. The reversal of 11404424124404 is 40442142440411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11404424124409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4044887 + ... + 6258590.

It is an arithmetic number, because the mean of its divisors is an integer number (443997473976).

Almost surely, 2^{11404424124404} is an apocalyptic number.

It is an amenable number.

11404424124404 is a deficient number, since it is larger than the sum of its proper divisors (9907454626444).

11404424124404 is a wasteful number, since it uses less digits than its factorization.

11404424124404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10303784 (or 10303782 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 35.

Adding to 11404424124404 its reverse (40442142440411), we get a palindrome (51846566564815).

The spelling of 11404424124404 in words is "eleven trillion, four hundred four billion, four hundred twenty-four million, one hundred twenty-four thousand, four hundred four".