985358914032347 has 2 divisors, whose sum is σ = 985358914032348. Its totient is φ = 985358914032346.

The previous prime is 985358914032329. The next prime is 985358914032403. The reversal of 985358914032347 is 743230419853589.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 985358914032347 - 2²⁶ = 985358846923483 is a prime.

It is not a weakly prime, because it can be changed into another prime (985358914032547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 492679457016173 + 492679457016174.

It is an arithmetic number, because the mean of its divisors is an integer number (492679457016174).

Almost surely, 2^{985358914032347} is an apocalyptic number.

985358914032347 is a deficient number, since it is larger than the sum of its proper divisors (1).

985358914032347 is an equidigital number, since it uses as much as digits as its factorization.

985358914032347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 783820800, while the sum is 71.

The spelling of 985358914032347 in words is "nine hundred eighty-five trillion, three hundred fifty-eight billion, nine hundred fourteen million, thirty-two thousand, three hundred forty-seven".