4223102032144 has 20 divisors (see below), whose sum is σ = 8266613388124. Its totient is φ = 2089782448128.

The previous prime is 4223102032117. The next prime is 4223102032213. The reversal of 4223102032144 is 4412302013224.

4223102032144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2121066006544 + 2102036025600 = 1456388^2 + 1449840^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1360533897 + ... + 1360537000.

Almost surely, 2^{4223102032144} is an apocalyptic number.

It is an amenable number.

4223102032144 is a deficient number, since it is larger than the sum of its proper divisors (4043511355980).

4223102032144 is a wasteful number, since it uses less digits than its factorization.

4223102032144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2721071002 (or 2721070996 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 4223102032144 its reverse (4412302013224), we get a palindrome (8635404045368).

The spelling of 4223102032144 in words is "four trillion, two hundred twenty-three billion, one hundred two million, thirty-two thousand, one hundred forty-four".