42320334214344 has 32 divisors (see below), whose sum is σ = 105821983314720. Its totient is φ = 14103958367616.

The previous prime is 42320334214313. The next prime is 42320334214351. The reversal of 42320334214344 is 44341243302324.

It is a happy 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, 176108917 + ... + 176349060.

It is an arithmetic number, because the mean of its divisors is an integer number (3306936978585).

Almost surely, 2^{42320334214344} is an apocalyptic number.

It is an amenable number.

42320334214344 is an abundant number, since it is smaller than the sum of its proper divisors (63501649100376).

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

42320334214344 is a wasteful number, since it uses less digits than its factorization.

42320334214344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352462989 (or 352462985 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 39.

Adding to 42320334214344 its reverse (44341243302324), we get a palindrome (86661577516668).

The spelling of 42320334214344 in words is "forty-two trillion, three hundred twenty billion, three hundred thirty-four million, two hundred fourteen thousand, three hundred forty-four".