835085018423 has 2 divisors, whose sum is σ = 835085018424. Its totient is φ = 835085018422.

The previous prime is 835085018381. The next prime is 835085018477. The reversal of 835085018423 is 324810580538.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 835085018423 - 2⁶ = 835085018359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (835085018623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 417542509211 + 417542509212.

It is an arithmetic number, because the mean of its divisors is an integer number (417542509212).

Almost surely, 2^835085018423 is an apocalyptic number.

835085018423 is a deficient number, since it is larger than the sum of its proper divisors (1).

835085018423 is an equidigital number, since it uses as much as digits as its factorization.

835085018423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 921600, while the sum is 47.

The spelling of 835085018423 in words is "eight hundred thirty-five billion, eighty-five million, eighteen thousand, four hundred twenty-three".