4352144112422 has 64 divisors (see below), whose sum is σ = 6874878689280. Its totient is φ = 2063787184800.

The previous prime is 4352144112389. The next prime is 4352144112439. The reversal of 4352144112422 is 2242114412534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1309701653 + ... + 1309704975.

It is an arithmetic number, because the mean of its divisors is an integer number (107419979520).

Almost surely, 2^{4352144112422} is an apocalyptic number.

4352144112422 is a deficient number, since it is larger than the sum of its proper divisors (2522734576858).

4352144112422 is a wasteful number, since it uses less digits than its factorization.

4352144112422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5409.

The product of its digits is 61440, while the sum is 35.

Adding to 4352144112422 its reverse (2242114412534), we get a palindrome (6594258524956).

The spelling of 4352144112422 in words is "four trillion, three hundred fifty-two billion, one hundred forty-four million, one hundred twelve thousand, four hundred twenty-two".