42043444110 has 24 divisors (see below), whose sum is σ = 109312954920. Its totient is φ = 11211585072.

The previous prime is 42043444103. The next prime is 42043444111. The reversal of 42043444110 is 1144434024.

42043444110 is a `hidden beast` number, since 4 + 204 + 3 + 4 + 441 + 10 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42043444111) 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 11 ways as a sum of consecutive naturals, for example, 233574600 + ... + 233574779.

It is an arithmetic number, because the mean of its divisors is an integer number (4554706455).

Almost surely, 2^42043444110 is an apocalyptic number.

42043444110 is an abundant number, since it is smaller than the sum of its proper divisors (67269510810).

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

42043444110 is a wasteful number, since it uses less digits than its factorization.

42043444110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467149392 (or 467149389 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 42043444110 its reverse (1144434024), we get a palindrome (43187878134).

The spelling of 42043444110 in words is "forty-two billion, forty-three million, four hundred forty-four thousand, one hundred ten".