12772484513 has 8 divisors (see below), whose sum is σ = 13568068800. Its totient is φ = 11989235088.

The previous prime is 12772484509. The next prime is 12772484519. The reversal of 12772484513 is 31548427721.

12772484513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12772484513 - 2² = 12772484509 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12772484519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3081581 + ... + 3085722.

It is an arithmetic number, because the mean of its divisors is an integer number (1696008600).

Almost surely, 2^12772484513 is an apocalyptic number.

It is an amenable number.

12772484513 is a deficient number, since it is larger than the sum of its proper divisors (795584287).

12772484513 is a wasteful number, since it uses less digits than its factorization.

12772484513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6167431.

The product of its digits is 376320, while the sum is 44.

The spelling of 12772484513 in words is "twelve billion, seven hundred seventy-two million, four hundred eighty-four thousand, five hundred thirteen".