8007871428607 has 2 divisors, whose sum is σ = 8007871428608. Its totient is φ = 8007871428606.

The previous prime is 8007871428589. The next prime is 8007871428649. The reversal of 8007871428607 is 7068241787008.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8007871428607 - 2¹¹ = 8007871426559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8007871428107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4003935714303 + 4003935714304.

It is an arithmetic number, because the mean of its divisors is an integer number (4003935714304).

Almost surely, 2^{8007871428607} is an apocalyptic number.

8007871428607 is a deficient number, since it is larger than the sum of its proper divisors (1).

8007871428607 is an equidigital number, since it uses as much as digits as its factorization.

8007871428607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8429568, while the sum is 58.

The spelling of 8007871428607 in words is "eight trillion, seven billion, eight hundred seventy-one million, four hundred twenty-eight thousand, six hundred seven".