11376647120 has 20 divisors (see below), whose sum is σ = 26450704740. Its totient is φ = 4550658816.

The previous prime is 11376647111. The next prime is 11376647131. The reversal of 11376647120 is 2174667311.

11376647120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8214159424 + 3162487696 = 90632^2 + 56236^2 .

It is a tau number, because it is divible by the number of its divisors (20).

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, 71103965 + ... + 71104124.

It is an arithmetic number, because the mean of its divisors is an integer number (1322535237).

Almost surely, 2^11376647120 is an apocalyptic number.

11376647120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11376647120 is an abundant number, since it is smaller than the sum of its proper divisors (15074057620).

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

11376647120 is a wasteful number, since it uses less digits than its factorization.

11376647120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142208102 (or 142208096 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The spelling of 11376647120 in words is "eleven billion, three hundred seventy-six million, six hundred forty-seven thousand, one hundred twenty".