4412031123 has 4 divisors (see below), whose sum is σ = 5882708168. Its totient is φ = 2941354080.

The previous prime is 4412031067. The next prime is 4412031161. The reversal of 4412031123 is 3211302144.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4412031123 - 2¹⁸ = 4411768979 is a prime.

It is a super-2 number, since 2×4412031123² = 38932037260641282258, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4412031123.

It is not an unprimeable number, because it can be changed into a prime (4412031193) 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, 735338518 + ... + 735338523.

It is an arithmetic number, because the mean of its divisors is an integer number (1470677042).

Almost surely, 2^4412031123 is an apocalyptic number.

4412031123 is a deficient number, since it is larger than the sum of its proper divisors (1470677045).

4412031123 is a wasteful number, since it uses less digits than its factorization.

4412031123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470677044.

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

The square root of 4412031123 is about 66423.1219004346. The cubic root of 4412031123 is about 1640.1347206154.

Adding to 4412031123 its reverse (3211302144), we get a palindrome (7623333267).

The spelling of 4412031123 in words is "four billion, four hundred twelve million, thirty-one thousand, one hundred twenty-three".