8142307851751 has 2 divisors, whose sum is σ = 8142307851752. Its totient is φ = 8142307851750.

The previous prime is 8142307851697. The next prime is 8142307851767. The reversal of 8142307851751 is 1571587032418.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8142307851751 - 2¹⁹ = 8142307327463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8142307851451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4071153925875 + 4071153925876.

It is an arithmetic number, because the mean of its divisors is an integer number (4071153925876).

Almost surely, 2^{8142307851751} is an apocalyptic number.

8142307851751 is a deficient number, since it is larger than the sum of its proper divisors (1).

8142307851751 is an equidigital number, since it uses as much as digits as its factorization.

8142307851751 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1881600, while the sum is 52.

The spelling of 8142307851751 in words is "eight trillion, one hundred forty-two billion, three hundred seven million, eight hundred fifty-one thousand, seven hundred fifty-one".