42485622473 has 16 divisors (see below), whose sum is σ = 48852720000. Its totient is φ = 36193610112.

The previous prime is 42485622461. The next prime is 42485622497. The reversal of 42485622473 is 37422658424.

42485622473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 42485622473 - 2¹⁰ = 42485621449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42485622973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 762053 + ... + 815901.

It is an arithmetic number, because the mean of its divisors is an integer number (3053295000).

Almost surely, 2^42485622473 is an apocalyptic number.

It is an amenable number.

42485622473 is a deficient number, since it is larger than the sum of its proper divisors (6367097527).

42485622473 is a wasteful number, since it uses less digits than its factorization.

42485622473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54544.

The product of its digits is 2580480, while the sum is 47.

The spelling of 42485622473 in words is "forty-two billion, four hundred eighty-five million, six hundred twenty-two thousand, four hundred seventy-three".