443122121130401 has 8 divisors (see below), whose sum is σ = 452054219725440. Its totient is φ = 434237407674448.

The previous prime is 443122121130373. The next prime is 443122121130421. The reversal of 443122121130401 is 104031121221344.

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

It is a cyclic number.

It is not a de Polignac number, because 443122121130401 - 2²² = 443122116936097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (443122121130421) 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, 11846265881 + ... + 11846303286.

It is an arithmetic number, because the mean of its divisors is an integer number (56506777465680).

Almost surely, 2^{443122121130401} is an apocalyptic number.

It is an amenable number.

443122121130401 is a deficient number, since it is larger than the sum of its proper divisors (8932098595039).

443122121130401 is a wasteful number, since it uses less digits than its factorization.

443122121130401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23692569543.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 443122121130401 its reverse (104031121221344), we get a palindrome (547153242351745).

The spelling of 443122121130401 in words is "four hundred forty-three trillion, one hundred twenty-two billion, one hundred twenty-one million, one hundred thirty thousand, four hundred one".