3144124031 has 4 divisors (see below), whose sum is σ = 3161495064. Its totient is φ = 3126753000.

The previous prime is 3144124021. The next prime is 3144124043. The reversal of 3144124031 is 1304214413.

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

It is a cyclic number.

It is not a de Polignac number, because 3144124031 - 2⁶ = 3144123967 is a prime.

It is a super-2 number, since 2×3144124031² = 19771031844623377922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3144123988 and 3144124006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144124021) 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, 8685245 + ... + 8685606.

It is an arithmetic number, because the mean of its divisors is an integer number (790373766).

Almost surely, 2^3144124031 is an apocalyptic number.

3144124031 is a deficient number, since it is larger than the sum of its proper divisors (17371033).

3144124031 is a wasteful number, since it uses less digits than its factorization.

3144124031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17371032.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3144124031 is about 56072.4890744115. The cubic root of 3144124031 is about 1464.9851530060.

Adding to 3144124031 its reverse (1304214413), we get a palindrome (4448338444).

The spelling of 3144124031 in words is "three billion, one hundred forty-four million, one hundred twenty-four thousand, thirty-one".