42275887852 has 12 divisors (see below), whose sum is σ = 80708513256. Its totient is φ = 19216312640.

The previous prime is 42275887807. The next prime is 42275887853. The reversal of 42275887852 is 25878857224.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (42275887853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480407773 + ... + 480407860.

It is an arithmetic number, because the mean of its divisors is an integer number (6725709438).

Almost surely, 2^42275887852 is an apocalyptic number.

It is an amenable number.

42275887852 is a deficient number, since it is larger than the sum of its proper divisors (38432625404).

42275887852 is a wasteful number, since it uses less digits than its factorization.

42275887852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960815648 (or 960815646 counting only the distinct ones).

The product of its digits is 20070400, while the sum is 58.

The spelling of 42275887852 in words is "forty-two billion, two hundred seventy-five million, eight hundred eighty-seven thousand, eight hundred fifty-two".