11775009439832 has 16 divisors (see below), whose sum is σ = 22103203033800. Its totient is φ = 5880821964160.

The previous prime is 11775009439829. The next prime is 11775009439873. The reversal of 11775009439832 is 23893490057711.

It is a congruent number.

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, 835336982 + ... + 835351077.

Almost surely, 2^{11775009439832} is an apocalyptic number.

It is an amenable number.

11775009439832 is a deficient number, since it is larger than the sum of its proper divisors (10328193593968).

11775009439832 is a wasteful number, since it uses less digits than its factorization.

11775009439832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670688946 (or 1670688942 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 59.

The spelling of 11775009439832 in words is "eleven trillion, seven hundred seventy-five billion, nine million, four hundred thirty-nine thousand, eight hundred thirty-two".