11400321004404 has 24 divisors (see below), whose sum is σ = 26645606951040. Its totient is φ = 3793698724224.

The previous prime is 11400321004399. The next prime is 11400321004463. The reversal of 11400321004404 is 40440012300411.

11400321004404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 801027244 + ... + 801041475.

It is an arithmetic number, because the mean of its divisors is an integer number (1110233622960).

Almost surely, 2^{11400321004404} is an apocalyptic number.

It is an amenable number.

11400321004404 is an abundant number, since it is smaller than the sum of its proper divisors (15245285946636).

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

11400321004404 is a wasteful number, since it uses less digits than its factorization.

11400321004404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1602069319 (or 1602069317 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 11400321004404 its reverse (40440012300411), we get a palindrome (51840333304815).

The spelling of 11400321004404 in words is "eleven trillion, four hundred billion, three hundred twenty-one million, four thousand, four hundred four".