3124104031 has 4 divisors (see below), whose sum is σ = 3124240600. Its totient is φ = 3123967464.

The previous prime is 3124104001. The next prime is 3124104037. The reversal of 3124104031 is 1304014213.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1304014213 = 19 ⋅68632327.

It is a cyclic number.

It is not a de Polignac number, because 3124104031 - 2⁵ = 3124103999 is a prime.

It is a super-2 number, since 2×3124104031² = 19520051993020897922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3124104037) 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, 24696 + ... + 82813.

It is an arithmetic number, because the mean of its divisors is an integer number (781060150).

Almost surely, 2^3124104031 is an apocalyptic number.

3124104031 is a deficient number, since it is larger than the sum of its proper divisors (136569).

3124104031 is a wasteful number, since it uses less digits than its factorization.

3124104031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136568.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3124104031 is about 55893.6850726448. The cubic root of 3124104031 is about 1461.8691315243.

Adding to 3124104031 its reverse (1304014213), we get a palindrome (4428118244).

The spelling of 3124104031 in words is "three billion, one hundred twenty-four million, one hundred four thousand, thirty-one".