11384155804 has 24 divisors (see below), whose sum is σ = 22773598848. Its totient is φ = 4877790960.

The previous prime is 11384155799. The next prime is 11384155883. The reversal of 11384155804 is 40855148311.

11384155804 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 pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81699 + ... + 171589.

It is an arithmetic number, because the mean of its divisors is an integer number (948899952).

Almost surely, 2^11384155804 is an apocalyptic number.

11384155804 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11384155804 is an abundant number, since it is smaller than the sum of its proper divisors (11389443044).

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

11384155804 is a wasteful number, since it uses less digits than its factorization.

11384155804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94425 (or 94423 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 40.

The spelling of 11384155804 in words is "eleven billion, three hundred eighty-four million, one hundred fifty-five thousand, eight hundred four".