42243314344 has 48 divisors (see below), whose sum is σ = 100514018880. Its totient is φ = 16458432480.

The previous prime is 42243314341. The next prime is 42243314359. The reversal of 42243314344 is 44341334224.

It is not an unprimeable number, because it can be changed into a prime (42243314341) 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, 4894032 + ... + 4902655.

It is an arithmetic number, because the mean of its divisors is an integer number (2094042060).

Almost surely, 2^42243314344 is an apocalyptic number.

42243314344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

42243314344 is an abundant number, since it is smaller than the sum of its proper divisors (58270704536).

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

42243314344 is a wasteful number, since it uses less digits than its factorization.

42243314344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9796718 (or 9796707 counting only the distinct ones).

The product of its digits is 110592, while the sum is 34.

Adding to 42243314344 its reverse (44341334224), we get a palindrome (86584648568).

The spelling of 42243314344 in words is "forty-two billion, two hundred forty-three million, three hundred fourteen thousand, three hundred forty-four".