443240534264214 has 8 divisors (see below), whose sum is σ = 886481068528440. Its totient is φ = 147746844754736.

The previous prime is 443240534264207. The next prime is 443240534264287. The reversal of 443240534264214 is 412462435042344.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

443240534264214 is an admirable number.

It is a super-2 number, since 2×443240534264214² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36936711188679 + ... + 36936711188690.

It is an arithmetic number, because the mean of its divisors is an integer number (110810133566055).

Almost surely, 2^{443240534264214} is an apocalyptic number.

443240534264214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

443240534264214 is a wasteful number, since it uses less digits than its factorization.

443240534264214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73873422377374.

The product of its (nonzero) digits is 8847360, while the sum is 48.

The spelling of 443240534264214 in words is "four hundred forty-three trillion, two hundred forty billion, five hundred thirty-four million, two hundred sixty-four thousand, two hundred fourteen".