42133110424 has 32 divisors (see below), whose sum is σ = 79602264000. Its totient is φ = 20905941760.

The previous prime is 42133110421. The next prime is 42133110431. The reversal of 42133110424 is 42401133124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42133110421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5729502 + ... + 5736850.

It is an arithmetic number, because the mean of its divisors is an integer number (2487570750).

Almost surely, 2^42133110424 is an apocalyptic number.

It is an amenable number.

42133110424 is a deficient number, since it is larger than the sum of its proper divisors (37469153576).

42133110424 is a wasteful number, since it uses less digits than its factorization.

42133110424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12723 (or 12719 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 42133110424 its reverse (42401133124), we get a palindrome (84534243548).

The spelling of 42133110424 in words is "forty-two billion, one hundred thirty-three million, one hundred ten thousand, four hundred twenty-four".