443330001331342 has 16 divisors (see below), whose sum is σ = 686448896918400. Its totient is φ = 214513753259520.

The previous prime is 443330001331339. The next prime is 443330001331363. The reversal of 443330001331342 is 243133100033344.

It is a junction number, because it is equal to n+sod(n) for n = 443330001331298 and 443330001331307.

It is a congruent 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, 5032834 + ... + 30199162.

It is an arithmetic number, because the mean of its divisors is an integer number (42903056057400).

Almost surely, 2^{443330001331342} is an apocalyptic number.

443330001331342 is a deficient number, since it is larger than the sum of its proper divisors (243118895587058).

443330001331342 is a wasteful number, since it uses less digits than its factorization.

443330001331342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25450491.

The product of its (nonzero) digits is 93312, while the sum is 34.

Adding to 443330001331342 its reverse (243133100033344), we get a palindrome (686463101364686).

The spelling of 443330001331342 in words is "four hundred forty-three trillion, three hundred thirty billion, one million, three hundred thirty-one thousand, three hundred forty-two".