42675389263 has 16 divisors (see below), whose sum is σ = 48827832480. Its totient is φ = 37006333056.

The previous prime is 42675389233. The next prime is 42675389287. The reversal of 42675389263 is 36298357624.

It is a cyclic number.

It is not a de Polignac number, because 42675389263 - 2⁹ = 42675388751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42675389233) 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, 1515745 + ... + 1543642.

It is an arithmetic number, because the mean of its divisors is an integer number (3051739530).

Almost surely, 2^42675389263 is an apocalyptic number.

42675389263 is a deficient number, since it is larger than the sum of its proper divisors (6152443217).

42675389263 is a wasteful number, since it uses less digits than its factorization.

42675389263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3059466.

The product of its digits is 13063680, while the sum is 55.

The spelling of 42675389263 in words is "forty-two billion, six hundred seventy-five million, three hundred eighty-nine thousand, two hundred sixty-three".