10005287671 has 2 divisors, whose sum is σ = 10005287672. Its totient is φ = 10005287670.

The previous prime is 10005287657. The next prime is 10005287701. The reversal of 10005287671 is 17678250001.

It is a weak prime.

It is an emirp because it is prime and its reverse (17678250001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10005287671 - 2¹⁹ = 10004763383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10005287671.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10005287641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5002643835 + 5002643836.

It is an arithmetic number, because the mean of its divisors is an integer number (5002643836).

Almost surely, 2^10005287671 is an apocalyptic number.

10005287671 is a deficient number, since it is larger than the sum of its proper divisors (1).

10005287671 is an equidigital number, since it uses as much as digits as its factorization.

10005287671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 37.

The spelling of 10005287671 in words is "ten billion, five million, two hundred eighty-seven thousand, six hundred seventy-one".