85350772430327 has 2 divisors, whose sum is σ = 85350772430328. Its totient is φ = 85350772430326.

The previous prime is 85350772430323. The next prime is 85350772430393. The reversal of 85350772430327 is 72303427705358.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 85350772430327 - 2² = 85350772430323 is a prime.

It is a super-3 number, since 3×85350772430327³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85350772430323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42675386215163 + 42675386215164.

It is an arithmetic number, because the mean of its divisors is an integer number (42675386215164).

Almost surely, 2^{85350772430327} is an apocalyptic number.

85350772430327 is a deficient number, since it is larger than the sum of its proper divisors (1).

85350772430327 is an equidigital number, since it uses as much as digits as its factorization.

85350772430327 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29635200, while the sum is 56.

The spelling of 85350772430327 in words is "eighty-five trillion, three hundred fifty billion, seven hundred seventy-two million, four hundred thirty thousand, three hundred twenty-seven".