12677000725028 has 12 divisors (see below), whose sum is σ = 22413460045452. Its totient is φ = 6273154997760.

The previous prime is 12677000725027. The next prime is 12677000725049. The reversal of 12677000725028 is 82052700077621.

It can be written as a sum of positive squares in 2 ways, for example, as 6992629232164 + 5684371492864 = 2644358^2 + 2384192^2 .

It is not an unprimeable number, because it can be changed into a prime (12677000725027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16336340753 + ... + 16336341528.

It is an arithmetic number, because the mean of its divisors is an integer number (1867788337121).

Almost surely, 2^{12677000725028} is an apocalyptic number.

It is an amenable number.

12677000725028 is a deficient number, since it is larger than the sum of its proper divisors (9736459320424).

12677000725028 is a wasteful number, since it uses less digits than its factorization.

12677000725028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32672682382 (or 32672682380 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 47.

The spelling of 12677000725028 in words is "twelve trillion, six hundred seventy-seven billion, seven hundred twenty-five thousand, twenty-eight".