42344232344 has 48 divisors (see below), whose sum is σ = 81734093280. Its totient is φ = 20565866880.

The previous prime is 42344232331. The next prime is 42344232353. The reversal of 42344232344 is 44323244324.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7411649 + ... + 7417359.

It is an arithmetic number, because the mean of its divisors is an integer number (1702793610).

Almost surely, 2^42344232344 is an apocalyptic number.

It is an amenable number.

42344232344 is a deficient number, since it is larger than the sum of its proper divisors (39389860936).

42344232344 is a wasteful number, since it uses less digits than its factorization.

42344232344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6468 (or 6427 counting only the distinct ones).

The product of its digits is 221184, while the sum is 35.

Adding to 42344232344 its reverse (44323244324), we get a palindrome (86667476668).

The spelling of 42344232344 in words is "forty-two billion, three hundred forty-four million, two hundred thirty-two thousand, three hundred forty-four".