11919275308 has 6 divisors (see below), whose sum is σ = 20858731796. Its totient is φ = 5959637652.

The previous prime is 11919275299. The next prime is 11919275351. The reversal of 11919275308 is 80357291911.

11919275308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 as a sum of consecutive naturals, namely, 1489909410 + ... + 1489909417.

Almost surely, 2^11919275308 is an apocalyptic number.

It is an amenable number.

11919275308 is a deficient number, since it is larger than the sum of its proper divisors (8939456488).

11919275308 is a wasteful number, since it uses less digits than its factorization.

11919275308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2979818831 (or 2979818829 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 46.

The spelling of 11919275308 in words is "eleven billion, nine hundred nineteen million, two hundred seventy-five thousand, three hundred eight".