11766930878476 has 12 divisors (see below), whose sum is σ = 20597481840208. Its totient is φ = 5881936066992.

The previous prime is 11766930878473. The next prime is 11766930878501. The reversal of 11766930878476 is 67487803966711.

It is a hoax number, since the sum of its digits (73) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 11766930878399 and 11766930878408.

It is not an unprimeable number, because it can be changed into a prime (11766930878473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 382325751 + ... + 382356526.

Almost surely, 2^{11766930878476} is an apocalyptic number.

It is an amenable number.

11766930878476 is a deficient number, since it is larger than the sum of its proper divisors (8830550961732).

11766930878476 is a wasteful number, since it uses less digits than its factorization.

11766930878476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764686128 (or 764686126 counting only the distinct ones).

The product of its (nonzero) digits is 512096256, while the sum is 73.

The spelling of 11766930878476 in words is "eleven trillion, seven hundred sixty-six billion, nine hundred thirty million, eight hundred seventy-eight thousand, four hundred seventy-six".