8475052364839 has 2 divisors, whose sum is σ = 8475052364840. Its totient is φ = 8475052364838.

The previous prime is 8475052364813. The next prime is 8475052364851. The reversal of 8475052364839 is 9384632505748.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8475052364839 - 2¹³ = 8475052356647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8475052364879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4237526182419 + 4237526182420.

It is an arithmetic number, because the mean of its divisors is an integer number (4237526182420).

Almost surely, 2^{8475052364839} is an apocalyptic number.

8475052364839 is a deficient number, since it is larger than the sum of its proper divisors (1).

8475052364839 is an equidigital number, since it uses as much as digits as its factorization.

8475052364839 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174182400, while the sum is 64.

The spelling of 8475052364839 in words is "eight trillion, four hundred seventy-five billion, fifty-two million, three hundred sixty-four thousand, eight hundred thirty-nine".