12470255671 has 2 divisors, whose sum is σ = 12470255672. Its totient is φ = 12470255670.

The previous prime is 12470255647. The next prime is 12470255761. The reversal of 12470255671 is 17655207421.

Together with next prime (12470255761) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12470255671 - 2¹¹ = 12470253623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12470255971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6235127835 + 6235127836.

It is an arithmetic number, because the mean of its divisors is an integer number (6235127836).

Almost surely, 2^12470255671 is an apocalyptic number.

12470255671 is a deficient number, since it is larger than the sum of its proper divisors (1).

12470255671 is an equidigital number, since it uses as much as digits as its factorization.

12470255671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 117600, while the sum is 40.

The spelling of 12470255671 in words is "twelve billion, four hundred seventy million, two hundred fifty-five thousand, six hundred seventy-one".