11464948848868 has 12 divisors (see below), whose sum is σ = 20064601574640. Its totient is φ = 5732205541832.

The previous prime is 11464948848839. The next prime is 11464948848973. The reversal of 11464948848868 is 86884884946411.

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 3 ways as a sum of consecutive naturals, for example, 67124698 + ... + 67295281.

It is an arithmetic number, because the mean of its divisors is an integer number (1672050131220).

Almost surely, 2^{11464948848868} is an apocalyptic number.

It is an amenable number.

11464948848868 is a deficient number, since it is larger than the sum of its proper divisors (8599652725772).

11464948848868 is a wasteful number, since it uses less digits than its factorization.

11464948848868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134441306 (or 134441304 counting only the distinct ones).

The product of its digits is 2717908992, while the sum is 79.

The spelling of 11464948848868 in words is "eleven trillion, four hundred sixty-four billion, nine hundred forty-eight million, eight hundred forty-eight thousand, eight hundred sixty-eight".