42315470085 has 16 divisors (see below), whose sum is σ = 77376859776. Its totient is φ = 19344214848.

The previous prime is 42315470069. The next prime is 42315470111. The reversal of 42315470085 is 58007451324.

It is not a de Polignac number, because 42315470085 - 2⁴ = 42315470069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201502134 + ... + 201502343.

It is an arithmetic number, because the mean of its divisors is an integer number (4836053736).

Almost surely, 2^42315470085 is an apocalyptic number.

It is an amenable number.

42315470085 is a deficient number, since it is larger than the sum of its proper divisors (35061389691).

42315470085 is a wasteful number, since it uses less digits than its factorization.

42315470085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403004492.

The product of its (nonzero) digits is 134400, while the sum is 39.

The spelling of 42315470085 in words is "forty-two billion, three hundred fifteen million, four hundred seventy thousand, eighty-five".