11717149404 has 12 divisors (see below), whose sum is σ = 27340015304. Its totient is φ = 3905716464.

The previous prime is 11717149393. The next prime is 11717149429. The reversal of 11717149404 is 40494171711.

11717149404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent 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, 488214547 + ... + 488214570.

Almost surely, 2^11717149404 is an apocalyptic number.

It is an amenable number.

11717149404 is an abundant number, since it is smaller than the sum of its proper divisors (15622865900).

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

11717149404 is a wasteful number, since it uses less digits than its factorization.

11717149404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976429124 (or 976429122 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 39.

The spelling of 11717149404 in words is "eleven billion, seven hundred seventeen million, one hundred forty-nine thousand, four hundred four".