4112322123 has 48 divisors (see below), whose sum is σ = 6798816000. Its totient is φ = 2164885632.

The previous prime is 4112322121. The next prime is 4112322139. The reversal of 4112322123 is 3212232114.

It is not a de Polignac number, because 4112322123 - 2¹ = 4112322121 is a prime.

It is a super-2 number, since 2×4112322123² = 33822386486630454258, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 4112322123.

It is not an unprimeable number, because it can be changed into a prime (4112322121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2742628 + ... + 2744126.

It is an arithmetic number, because the mean of its divisors is an integer number (141642000).

Almost surely, 2^4112322123 is an apocalyptic number.

4112322123 is a deficient number, since it is larger than the sum of its proper divisors (2686493877).

4112322123 is a wasteful number, since it uses less digits than its factorization.

4112322123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2308 (or 2295 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 4112322123 is about 64127.3898034218. The cubic root of 4112322123 is about 1602.1224596654.

Adding to 4112322123 its reverse (3212232114), we get a palindrome (7324554237).

Subtracting from 4112322123 its reverse (3212232114), we obtain a palindrome (900090009).

The spelling of 4112322123 in words is "four billion, one hundred twelve million, three hundred twenty-two thousand, one hundred twenty-three".