443200234242 has 64 divisors (see below), whose sum is σ = 967661539200. Its totient is φ = 134791050240.

The previous prime is 443200234237. The next prime is 443200234277. The reversal of 443200234242 is 242432002344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1143642 + ... + 1481322.

It is an arithmetic number, because the mean of its divisors is an integer number (15119711550).

Almost surely, 2^443200234242 is an apocalyptic number.

443200234242 is an abundant number, since it is smaller than the sum of its proper divisors (524461304958).

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

443200234242 is a wasteful number, since it uses less digits than its factorization.

443200234242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338131.

The product of its (nonzero) digits is 36864, while the sum is 30.

Adding to 443200234242 its reverse (242432002344), we get a palindrome (685632236586).

The spelling of 443200234242 in words is "four hundred forty-three billion, two hundred million, two hundred thirty-four thousand, two hundred forty-two".