4321152422 has 8 divisors (see below), whose sum is σ = 6487795200. Its totient is φ = 2158554024.

The previous prime is 4321152421. The next prime is 4321152449. The reversal of 4321152422 is 2242511234.

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

It is a junction number, because it is equal to n+sod(n) for n = 4321152391 and 4321152400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4321152421) 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, 1008422 + ... + 1012697.

It is an arithmetic number, because the mean of its divisors is an integer number (810974400).

Almost surely, 2^4321152422 is an apocalyptic number.

4321152422 is a deficient number, since it is larger than the sum of its proper divisors (2166642778).

4321152422 is a wasteful number, since it uses less digits than its factorization.

4321152422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2022190.

The product of its digits is 3840, while the sum is 26.

The square root of 4321152422 is about 65735.4730872152. The cubic root of 4321152422 is about 1628.7953790523.

Adding to 4321152422 its reverse (2242511234), we get a palindrome (6563663656).

The spelling of 4321152422 in words is "four billion, three hundred twenty-one million, one hundred fifty-two thousand, four hundred twenty-two".