12707796548 has 24 divisors (see below), whose sum is σ = 23569336224. Its totient is φ = 5974416000.

The previous prime is 12707796547. The next prime is 12707796587. The reversal of 12707796548 is 84569770721.

12707796548 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12707796548² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12707796493 and 12707796502.

It is not an unprimeable number, because it can be changed into a prime (12707796547) 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, 17438 + ... + 160373.

It is an arithmetic number, because the mean of its divisors is an integer number (982055676).

Almost surely, 2^12707796548 is an apocalyptic number.

It is an amenable number.

12707796548 is a deficient number, since it is larger than the sum of its proper divisors (10861539676).

12707796548 is a wasteful number, since it uses less digits than its factorization.

12707796548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178883 (or 178881 counting only the distinct ones).

The product of its (nonzero) digits is 5927040, while the sum is 56.

The spelling of 12707796548 in words is "twelve billion, seven hundred seven million, seven hundred ninety-six thousand, five hundred forty-eight".