4012441323 has 16 divisors (see below), whose sum is σ = 5892946176. Its totient is φ = 2408171040.

The previous prime is 4012441319. The next prime is 4012441339. The reversal of 4012441323 is 3231442104.

It is not a de Polignac number, because 4012441323 - 2² = 4012441319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4012441293 and 4012441302.

It is not an unprimeable number, because it can be changed into a prime (4012441723) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 586840 + ... + 593637.

It is an arithmetic number, because the mean of its divisors is an integer number (368309136).

Almost surely, 2^4012441323 is an apocalyptic number.

4012441323 is a deficient number, since it is larger than the sum of its proper divisors (1880504853).

4012441323 is a wasteful number, since it uses less digits than its factorization.

4012441323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180594.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4012441323 is about 63343.8341356126. The cubic root of 4012441323 is about 1589.0451293712.

Adding to 4012441323 its reverse (3231442104), we get a palindrome (7243883427).

The spelling of 4012441323 in words is "four billion, twelve million, four hundred forty-one thousand, three hundred twenty-three".