11726768330 has 8 divisors (see below), whose sum is σ = 21108183012. Its totient is φ = 4690707328.

The previous prime is 11726768297. The next prime is 11726768341. The reversal of 11726768330 is 3386762711.

11726768330 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 11109792409 + 616975921 = 105403^2 + 24839^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 586338407 + ... + 586338426.

Almost surely, 2^11726768330 is an apocalyptic number.

11726768330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11726768330 is a deficient number, since it is larger than the sum of its proper divisors (9381414682).

11726768330 is a wasteful number, since it uses less digits than its factorization.

11726768330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1172676840.

The product of its (nonzero) digits is 254016, while the sum is 44.

The spelling of 11726768330 in words is "eleven billion, seven hundred twenty-six million, seven hundred sixty-eight thousand, three hundred thirty".