12872471876068 has 24 divisors (see below), whose sum is σ = 27259352209152. Its totient is φ = 5192257563264.

The previous prime is 12872471876059. The next prime is 12872471876071. The reversal of 12872471876068 is 86067817427821.

12872471876068 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 2×12872471876068² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12872471875994 and 12872471876012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13521503596 + ... + 13521504547.

It is an arithmetic number, because the mean of its divisors is an integer number (1135806342048).

Almost surely, 2^{12872471876068} is an apocalyptic number.

It is an amenable number.

12872471876068 is an abundant number, since it is smaller than the sum of its proper divisors (14386880333084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12872471876068 is a wasteful number, since it uses less digits than its factorization.

12872471876068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27043008171 (or 27043008169 counting only the distinct ones).

The product of its (nonzero) digits is 101154816, while the sum is 67.

The spelling of 12872471876068 in words is "twelve trillion, eight hundred seventy-two billion, four hundred seventy-one million, eight hundred seventy-six thousand, sixty-eight".