8475083813477 has 2 divisors, whose sum is σ = 8475083813478. Its totient is φ = 8475083813476.

The previous prime is 8475083813453. The next prime is 8475083813489. The reversal of 8475083813477 is 7743183805748.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7970452593601 + 504631219876 = 2823199^2 + 710374^2 .

It is a cyclic number.

It is not a de Polignac number, because 8475083813477 - 2¹⁶ = 8475083747941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8475083816477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4237541906738 + 4237541906739.

It is an arithmetic number, because the mean of its divisors is an integer number (4237541906739).

Almost surely, 2^{8475083813477} is an apocalyptic number.

It is an amenable number.

8475083813477 is a deficient number, since it is larger than the sum of its proper divisors (1).

8475083813477 is an equidigital number, since it uses as much as digits as its factorization.

8475083813477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 126443520, while the sum is 65.

The spelling of 8475083813477 in words is "eight trillion, four hundred seventy-five billion, eighty-three million, eight hundred thirteen thousand, four hundred seventy-seven".