11533746716 has 24 divisors (see below), whose sum is σ = 20886117840. Its totient is φ = 5566400000.

The previous prime is 11533746701. The next prime is 11533746737. The reversal of 11533746716 is 61764733511.

11533746716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 451691 + ... + 476541.

It is an arithmetic number, because the mean of its divisors is an integer number (870254910).

Almost surely, 2^11533746716 is an apocalyptic number.

It is an amenable number.

11533746716 is a deficient number, since it is larger than the sum of its proper divisors (9352371124).

11533746716 is a wasteful number, since it uses less digits than its factorization.

11533746716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28885 (or 28883 counting only the distinct ones).

The product of its digits is 317520, while the sum is 44.

The spelling of 11533746716 in words is "eleven billion, five hundred thirty-three million, seven hundred forty-six thousand, seven hundred sixteen".