42510560205063 has 8 divisors (see below), whose sum is σ = 56718967274368. Its totient is φ = 28321263302904.

The previous prime is 42510560205037. The next prime is 42510560205073. The reversal of 42510560205063 is 36050206501524.

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

It is not a de Polignac number, because 42510560205063 - 2¹⁰ = 42510560204039 is a prime.

It is a super-2 number, since 2×42510560205063² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42510560205073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4777536595 + ... + 4777545492.

It is an arithmetic number, because the mean of its divisors is an integer number (7089870909296).

Almost surely, 2^{42510560205063} is an apocalyptic number.

42510560205063 is a deficient number, since it is larger than the sum of its proper divisors (14208407069305).

42510560205063 is a wasteful number, since it uses less digits than its factorization.

42510560205063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9555083573.

The product of its (nonzero) digits is 216000, while the sum is 39.

Adding to 42510560205063 its reverse (36050206501524), we get a palindrome (78560766706587).

The spelling of 42510560205063 in words is "forty-two trillion, five hundred ten billion, five hundred sixty million, two hundred five thousand, sixty-three".