3124134123 has 8 divisors (see below), whose sum is σ = 4544195136. Its totient is φ = 1893414600.

The previous prime is 3124134073. The next prime is 3124134157. The reversal of 3124134123 is 3214314213.

It is a happy number.

3124134123 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 not a de Polignac number, because 3124134123 - 2²⁰ = 3123085547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3124134093 and 3124134102.

It is not an unprimeable number, because it can be changed into a prime (3124134173) 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, 47335333 + ... + 47335398.

It is an arithmetic number, because the mean of its divisors is an integer number (568024392).

Almost surely, 2^3124134123 is an apocalyptic number.

3124134123 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3124134123 is a deficient number, since it is larger than the sum of its proper divisors (1420061013).

3124134123 is a wasteful number, since it uses less digits than its factorization.

3124134123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94670745.

The product of its digits is 1728, while the sum is 24.

The square root of 3124134123 is about 55893.9542616194. The cubic root of 3124134123 is about 1461.8738251819.

Adding to 3124134123 its reverse (3214314213), we get a palindrome (6338448336).

The spelling of 3124134123 in words is "three billion, one hundred twenty-four million, one hundred thirty-four thousand, one hundred twenty-three".