4023120423323 has 8 divisors (see below), whose sum is σ = 4033479200256. Its totient is φ = 4012766389800.

The previous prime is 4023120423317. The next prime is 4023120423373. The reversal of 4023120423323 is 3233240213204.

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 4023120423323 - 2⁴ = 4023120423307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4023120423373) 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, 515768 + ... + 2883098.

It is an arithmetic number, because the mean of its divisors is an integer number (504184900032).

Almost surely, 2^{4023120423323} is an apocalyptic number.

4023120423323 is a deficient number, since it is larger than the sum of its proper divisors (10358776933).

4023120423323 is a wasteful number, since it uses less digits than its factorization.

4023120423323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2371705.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 4023120423323 its reverse (3233240213204), we get a palindrome (7256360636527).

The spelling of 4023120423323 in words is "four trillion, twenty-three billion, one hundred twenty million, four hundred twenty-three thousand, three hundred twenty-three".