11714848947 has 6 divisors (see below), whose sum is σ = 16921448492. Its totient is φ = 7809899292.

The previous prime is 11714848889. The next prime is 11714848949. The reversal of 11714848947 is 74984841711.

11714848947 is a `hidden beast` number, since 1 + 1 + 71 + 484 + 8 + 94 + 7 = 666.

It is not a de Polignac number, because 11714848947 - 2³⁰ = 10641107123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11714848893 and 11714848902.

It is not an unprimeable number, because it can be changed into a prime (11714848949) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 650824933 + ... + 650824950.

Almost surely, 2^11714848947 is an apocalyptic number.

11714848947 is a deficient number, since it is larger than the sum of its proper divisors (5206599545).

11714848947 is a wasteful number, since it uses less digits than its factorization.

11714848947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301649889 (or 1301649886 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 54.

The spelling of 11714848947 in words is "eleven billion, seven hundred fourteen million, eight hundred forty-eight thousand, nine hundred forty-seven".