42504175005 has 16 divisors (see below), whose sum is σ = 68020244160. Its totient is φ = 22664371968.

The previous prime is 42504174971. The next prime is 42504175031. The reversal of 42504175005 is 50057140524.

It is not a de Polignac number, because 42504175005 - 2¹⁰ = 42504173981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204172 + ... + 355941.

It is an arithmetic number, because the mean of its divisors is an integer number (4251265260).

Almost surely, 2^42504175005 is an apocalyptic number.

It is an amenable number.

42504175005 is a deficient number, since it is larger than the sum of its proper divisors (25516069155).

42504175005 is a wasteful number, since it uses less digits than its factorization.

42504175005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565180.

The product of its (nonzero) digits is 28000, while the sum is 33.

The spelling of 42504175005 in words is "forty-two billion, five hundred four million, one hundred seventy-five thousand, five".