42358112475 has 144 divisors (see below), whose sum is σ = 89044586496. Its totient is φ = 17635968000.

The previous prime is 42358112471. The next prime is 42358112483. The reversal of 42358112475 is 57421185324.

It is not a de Polignac number, because 42358112475 - 2² = 42358112471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42358112471) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1925790 + ... + 1947660.

It is an arithmetic number, because the mean of its divisors is an integer number (618365184).

Almost surely, 2^42358112475 is an apocalyptic number.

42358112475 is an abundant number, since it is smaller than the sum of its proper divisors (46686474021).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42358112475 is a wasteful number, since it uses less digits than its factorization.

42358112475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21946 (or 21934 counting only the distinct ones).

The product of its digits is 268800, while the sum is 42.

Adding to 42358112475 its reverse (57421185324), we get a palindrome (99779297799).

The spelling of 42358112475 in words is "forty-two billion, three hundred fifty-eight million, one hundred twelve thousand, four hundred seventy-five".