3223042550401 has 4 divisors (see below), whose sum is σ = 3223174813012. Its totient is φ = 3222910287792.

The previous prime is 3223042550389. The next prime is 3223042550459. The reversal of 3223042550401 is 1040552403223.

3223042550401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2493632607376 + 729409943025 = 1579124^2 + 854055^2 .

It is a cyclic number.

It is not a de Polignac number, because 3223042550401 - 2⁹ = 3223042549889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3223042550491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66094746 + ... + 66143491.

It is an arithmetic number, because the mean of its divisors is an integer number (805793703253).

Almost surely, 2^{3223042550401} is an apocalyptic number.

It is an amenable number.

3223042550401 is a deficient number, since it is larger than the sum of its proper divisors (132262611).

3223042550401 is a wasteful number, since it uses less digits than its factorization.

3223042550401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132262610.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 3223042550401 its reverse (1040552403223), we get a palindrome (4263594953624).

The spelling of 3223042550401 in words is "three trillion, two hundred twenty-three billion, forty-two million, five hundred fifty thousand, four hundred one".