285435446005 has 8 divisors (see below), whose sum is σ = 343130926752. Its totient is φ = 227942762448.

The previous prime is 285435445993. The next prime is 285435446011. The reversal of 285435446005 is 500644534582.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 285435446005 - 2⁵ = 285435445973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 50696199 + ... + 50701828.

It is an arithmetic number, because the mean of its divisors is an integer number (42891365844).

Almost surely, 2^285435446005 is an apocalyptic number.

It is an amenable number.

285435446005 is a deficient number, since it is larger than the sum of its proper divisors (57695480747).

285435446005 is a wasteful number, since it uses less digits than its factorization.

285435446005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101398595.

The product of its (nonzero) digits is 2304000, while the sum is 46.

The spelling of 285435446005 in words is "two hundred eighty-five billion, four hundred thirty-five million, four hundred forty-six thousand, five".