443414432134014 has 128 divisors (see below), whose sum is σ = 987115644223488. Its totient is φ = 131666949663360.

The previous prime is 443414432133989. The next prime is 443414432134081. The reversal of 443414432134014 is 410431234414344.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 627380932 + ... + 628087304.

It is an arithmetic number, because the mean of its divisors is an integer number (7711840970496).

Almost surely, 2^{443414432134014} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 443414432134014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (493557822111744).

443414432134014 is an abundant number, since it is smaller than the sum of its proper divisors (543701212089474).

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

443414432134014 is a wasteful number, since it uses less digits than its factorization.

443414432134014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707462.

The product of its (nonzero) digits is 884736, while the sum is 42.

Adding to 443414432134014 its reverse (410431234414344), we get a palindrome (853845666548358).

The spelling of 443414432134014 in words is "four hundred forty-three trillion, four hundred fourteen billion, four hundred thirty-two million, one hundred thirty-four thousand, fourteen".