4243222403201 has 8 divisors (see below), whose sum is σ = 4357932295464. Its totient is φ = 4128513995520.

The previous prime is 4243222403171. The next prime is 4243222403221. The reversal of 4243222403201 is 1023042223424.

It can be written as a sum of positive squares in 4 ways, for example, as 219792192400 + 4023430210801 = 468820^2 + 2005849^2 .

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 4243222403201 - 2²² = 4243218208897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4243222403221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7852361 + ... + 8375321.

It is an arithmetic number, because the mean of its divisors is an integer number (544741536933).

Almost surely, 2^{4243222403201} is an apocalyptic number.

It is an amenable number.

4243222403201 is a deficient number, since it is larger than the sum of its proper divisors (114709892263).

4243222403201 is a wasteful number, since it uses less digits than its factorization.

4243222403201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742291.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 4243222403201 its reverse (1023042223424), we get a palindrome (5266264626625).

The spelling of 4243222403201 in words is "four trillion, two hundred forty-three billion, two hundred twenty-two million, four hundred three thousand, two hundred one".