12796584471 has 48 divisors (see below), whose sum is σ = 21969607680. Its totient is φ = 7299250560.

The previous prime is 12796584467. The next prime is 12796584473. The reversal of 12796584471 is 17448569721.

12796584471 is a `hidden beast` number, since 1 + 2 + 7 + 96 + 5 + 84 + 471 = 666.

It is not a de Polignac number, because 12796584471 - 2² = 12796584467 is a prime.

It is a super-3 number, since 3×12796584471³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12796584473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11290 + ... + 160376.

It is an arithmetic number, because the mean of its divisors is an integer number (457700160).

Almost surely, 2^12796584471 is an apocalyptic number.

12796584471 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

12796584471 is a deficient number, since it is larger than the sum of its proper divisors (9173023209).

12796584471 is a wasteful number, since it uses less digits than its factorization.

12796584471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149141 (or 149118 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 54.

The spelling of 12796584471 in words is "twelve billion, seven hundred ninety-six million, five hundred eighty-four thousand, four hundred seventy-one".