4430020112323 has 32 divisors (see below), whose sum is σ = 5064196870656. Its totient is φ = 3844169860608.

The previous prime is 4430020112317. The next prime is 4430020112327. The reversal of 4430020112323 is 3232110200344.

It is a cyclic number.

It is not a de Polignac number, because 4430020112323 - 2²⁵ = 4429986557891 is a prime.

It is a super-3 number, since 3×4430020112323³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4430020112327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8418936 + ... + 8929642.

It is an arithmetic number, because the mean of its divisors is an integer number (158256152208).

Almost surely, 2^{4430020112323} is an apocalyptic number.

4430020112323 is a deficient number, since it is larger than the sum of its proper divisors (634176758333).

4430020112323 is a wasteful number, since it uses less digits than its factorization.

4430020112323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511243.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 4430020112323 its reverse (3232110200344), we get a palindrome (7662130312667).

The spelling of 4430020112323 in words is "four trillion, four hundred thirty billion, twenty million, one hundred twelve thousand, three hundred twenty-three".