11768338632 has 32 divisors (see below), whose sum is σ = 29505168000. Its totient is φ = 3911536704.

The previous prime is 11768338619. The next prime is 11768338633. The reversal of 11768338632 is 23683386711.

11768338632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11768338633) 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, 694128 + ... + 710879.

It is an arithmetic number, because the mean of its divisors is an integer number (922036500).

Almost surely, 2^11768338632 is an apocalyptic number.

11768338632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11768338632 is an abundant number, since it is smaller than the sum of its proper divisors (17736829368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11768338632 is a wasteful number, since it uses less digits than its factorization.

11768338632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1405365 (or 1405361 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The spelling of 11768338632 in words is "eleven billion, seven hundred sixty-eight million, three hundred thirty-eight thousand, six hundred thirty-two".