443422202224344 has 96 divisors (see below), whose sum is σ = 1291901646156480. Its totient is φ = 126460445057856.

The previous prime is 443422202224319. The next prime is 443422202224363.

443422202224344 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 443422202224296 and 443422202224305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 344018242 + ... + 345304785.

It is an arithmetic number, because the mean of its divisors is an integer number (13457308814130).

Almost surely, 2^{443422202224344} is an apocalyptic number.

It is an amenable number.

443422202224344 is an abundant number, since it is smaller than the sum of its proper divisors (848479443932136).

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

443422202224344 is a wasteful number, since it uses less digits than its factorization.

443422202224344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689323597 (or 689323586 counting only the distinct ones).

The product of its (nonzero) digits is 2359296, while the sum is 42.

It can be divided in two parts, 44342220 and 2224344, that added together give a palindrome (46566564).

The spelling of 443422202224344 in words is "four hundred forty-three trillion, four hundred twenty-two billion, two hundred two million, two hundred twenty-four thousand, three hundred forty-four".