11335979377 has 8 divisors (see below), whose sum is σ = 11676917096. Its totient is φ = 10996860672.

The previous prime is 11335979363. The next prime is 11335979381. The reversal of 11335979377 is 77397953311.

11335979377 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 4 ways, for example, as 3994745616 + 7341233761 = 63204^2 + 85681^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11335979377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11335979327) by changing a digit.

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, 442098 + ... + 467035.

It is an arithmetic number, because the mean of its divisors is an integer number (1459614637).

Almost surely, 2^11335979377 is an apocalyptic number.

It is an amenable number.

11335979377 is a deficient number, since it is larger than the sum of its proper divisors (340937719).

11335979377 is an equidigital number, since it uses as much as digits as its factorization.

11335979377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909507.

The product of its digits is 3750705, while the sum is 55.

The spelling of 11335979377 in words is "eleven billion, three hundred thirty-five million, nine hundred seventy-nine thousand, three hundred seventy-seven".