11977325336 has 32 divisors (see below), whose sum is σ = 23868998400. Its totient is φ = 5618380320.

The previous prime is 11977325329. The next prime is 11977325359. The reversal of 11977325336 is 63352377911.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 366860 + ... + 398171.

It is an arithmetic number, because the mean of its divisors is an integer number (745906200).

Almost surely, 2^11977325336 is an apocalyptic number.

It is an amenable number.

11977325336 is a deficient number, since it is larger than the sum of its proper divisors (11891673064).

11977325336 is a wasteful number, since it uses less digits than its factorization.

11977325336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765159 (or 765155 counting only the distinct ones).

The product of its digits is 714420, while the sum is 47.

The spelling of 11977325336 in words is "eleven billion, nine hundred seventy-seven million, three hundred twenty-five thousand, three hundred thirty-six".