3124442123 has 8 divisors (see below), whose sum is σ = 3449549376. Its totient is φ = 2806179400.

The previous prime is 3124442089. The next prime is 3124442129. The reversal of 3124442123 is 3212444213.

3124442123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3124442123 - 2¹⁴ = 3124425739 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3124442092 and 3124442101.

It is not an unprimeable number, because it can be changed into a prime (3124442129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1710173 + ... + 1711998.

It is an arithmetic number, because the mean of its divisors is an integer number (431193672).

Almost surely, 2^3124442123 is an apocalyptic number.

3124442123 is a deficient number, since it is larger than the sum of its proper divisors (325107253).

3124442123 is a wasteful number, since it uses less digits than its factorization.

3124442123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3422265.

The product of its digits is 4608, while the sum is 26.

The square root of 3124442123 is about 55896.7094111988. The cubic root of 3124442123 is about 1461.9218643425.

Adding to 3124442123 its reverse (3212444213), we get a palindrome (6336886336).

The spelling of 3124442123 in words is "three billion, one hundred twenty-four million, four hundred forty-two thousand, one hundred twenty-three".