11784663149683 has 2 divisors, whose sum is σ = 11784663149684. Its totient is φ = 11784663149682.

The previous prime is 11784663149639. The next prime is 11784663149717. The reversal of 11784663149683 is 38694136648711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11784663149683 - 2¹³ = 11784663141491 is a prime.

It is not a weakly prime, because it can be changed into another prime (11784663149383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5892331574841 + 5892331574842.

It is an arithmetic number, because the mean of its divisors is an integer number (5892331574842).

Almost surely, 2^{11784663149683} is an apocalyptic number.

11784663149683 is a deficient number, since it is larger than the sum of its proper divisors (1).

11784663149683 is an equidigital number, since it uses as much as digits as its factorization.

11784663149683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 125411328, while the sum is 67.

The spelling of 11784663149683 in words is "eleven trillion, seven hundred eighty-four billion, six hundred sixty-three million, one hundred forty-nine thousand, six hundred eighty-three".