443222244141 has 8 divisors (see below), whose sum is σ = 591035973984. Its totient is φ = 295445005200.

The previous prime is 443222244083. The next prime is 443222244161. The reversal of 443222244141 is 141442222344.

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

It is not a de Polignac number, because 443222244141 - 2¹³ = 443222235949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (443222244161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9094371 + ... + 9142976.

It is an arithmetic number, because the mean of its divisors is an integer number (73879496748).

Almost surely, 2^443222244141 is an apocalyptic number.

It is an amenable number.

443222244141 is a deficient number, since it is larger than the sum of its proper divisors (147813729843).

443222244141 is a wasteful number, since it uses less digits than its factorization.

443222244141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18245451.

The product of its digits is 49152, while the sum is 33.

Adding to 443222244141 its reverse (141442222344), we get a palindrome (584664466485).

The spelling of 443222244141 in words is "four hundred forty-three billion, two hundred twenty-two million, two hundred forty-four thousand, one hundred forty-one".