11768178748 has 6 divisors (see below), whose sum is σ = 20594312816. Its totient is φ = 5884089372.

The previous prime is 11768178731. The next prime is 11768178757. The reversal of 11768178748 is 84787186711.

It is a junction number, because it is equal to n+sod(n) for n = 11768178692 and 11768178701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1471022340 + ... + 1471022347.

Almost surely, 2^11768178748 is an apocalyptic number.

It is an amenable number.

11768178748 is a deficient number, since it is larger than the sum of its proper divisors (8826134068).

11768178748 is a wasteful number, since it uses less digits than its factorization.

11768178748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2942044691 (or 2942044689 counting only the distinct ones).

The product of its digits is 4214784, while the sum is 58.

The spelling of 11768178748 in words is "eleven billion, seven hundred sixty-eight million, one hundred seventy-eight thousand, seven hundred forty-eight".