12671456036269 has 16 divisors (see below), whose sum is σ = 13481360323200. Its totient is φ = 11876187646656.

The previous prime is 12671456036233. The next prime is 12671456036273. The reversal of 12671456036269 is 96263065417621.

12671456036269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12671456036269 is a prime.

It is a super-2 number, since 2×12671456036269² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12671456036669) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3332569 + ... + 6037294.

It is an arithmetic number, because the mean of its divisors is an integer number (842585020200).

Almost surely, 2^{12671456036269} is an apocalyptic number.

12671456036269 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

12671456036269 is a deficient number, since it is larger than the sum of its proper divisors (809904286931).

12671456036269 is a wasteful number, since it uses less digits than its factorization.

12671456036269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9370644.

The product of its (nonzero) digits is 19595520, while the sum is 58.

The spelling of 12671456036269 in words is "twelve trillion, six hundred seventy-one billion, four hundred fifty-six million, thirty-six thousand, two hundred sixty-nine".