11403056336 has 80 divisors (see below), whose sum is σ = 25445871360. Its totient is φ = 4849213440.

The previous prime is 11403056303. The next prime is 11403056369. The reversal of 11403056336 is 63365030411.

11403056336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (11403056303) and next prime (11403056369).

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 15 ways as a sum of consecutive naturals, for example, 9369200 + ... + 9370416.

It is an arithmetic number, because the mean of its divisors is an integer number (318073392).

Almost surely, 2^11403056336 is an apocalyptic number.

11403056336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11403056336 is an abundant number, since it is smaller than the sum of its proper divisors (14042815024).

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

11403056336 is a wasteful number, since it uses less digits than its factorization.

11403056336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1812 (or 1806 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 32.

Adding to 11403056336 its reverse (63365030411), we get a palindrome (74768086747).

The spelling of 11403056336 in words is "eleven billion, four hundred three million, fifty-six thousand, three hundred thirty-six".