42124444041 has 48 divisors (see below), whose sum is σ = 62275409280. Its totient is φ = 25238146560.

The previous prime is 42124444039. The next prime is 42124444079. The reversal of 42124444041 is 14044442124.

It is not a de Polignac number, because 42124444041 - 2¹ = 42124444039 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (42124444031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22634451 + ... + 22636311.

It is an arithmetic number, because the mean of its divisors is an integer number (1297404360).

Almost surely, 2^42124444041 is an apocalyptic number.

It is an amenable number.

42124444041 is a deficient number, since it is larger than the sum of its proper divisors (20150965239).

42124444041 is a wasteful number, since it uses less digits than its factorization.

42124444041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2766 (or 2743 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 42124444041 its reverse (14044442124), we get a palindrome (56168886165).

The spelling of 42124444041 in words is "forty-two billion, one hundred twenty-four million, four hundred forty-four thousand, forty-one".