42234144024 has 32 divisors (see below), whose sum is σ = 108439020720. Its totient is φ = 13697559936.

The previous prime is 42234144011. The next prime is 42234144049. The reversal of 42234144024 is 42044143224.

42234144024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 42234143982 and 42234144000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23779599 + ... + 23781374.

Almost surely, 2^42234144024 is an apocalyptic number.

It is an amenable number.

42234144024 is an abundant number, since it is smaller than the sum of its proper divisors (66204876696).

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

42234144024 is a wasteful number, since it uses less digits than its factorization.

42234144024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47561019 (or 47561015 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 42234144024 its reverse (42044143224), we get a palindrome (84278287248).

The spelling of 42234144024 in words is "forty-two billion, two hundred thirty-four million, one hundred forty-four thousand, twenty-four".