3124131104 has 48 divisors (see below), whose sum is σ = 6279207480. Its totient is φ = 1529640960.

The previous prime is 3124131103. The next prime is 3124131139. The reversal of 3124131104 is 4011314213.

It can be written as a sum of positive squares in 4 ways, for example, as 438818704 + 2685312400 = 20948^2 + 51820^2 .

It is not an unprimeable number, because it can be changed into a prime (3124131103) 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, 451382 + ... + 458250.

Almost surely, 2^3124131104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3124131104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3139603740).

3124131104 is an abundant number, since it is smaller than the sum of its proper divisors (3155076376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3124131104 is a wasteful number, since it uses less digits than its factorization.

3124131104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7173 (or 7165 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3124131104 is about 55893.9272551142. The cubic root of 3124131104 is about 1461.8733542890.

Adding to 3124131104 its reverse (4011314213), we get a palindrome (7135445317).

The spelling of 3124131104 in words is "three billion, one hundred twenty-four million, one hundred thirty-one thousand, one hundred four".