3130103144 has 24 divisors (see below), whose sum is σ = 6827139090. Its totient is φ = 1341472608.

The previous prime is 3130103131. The next prime is 3130103147. The reversal of 3130103144 is 4413010313.

It can be written as a sum of positive squares in only one way, i.e., 3109400644 + 20702500 = 55762^2 + 4550^2 .

It is not an unprimeable number, because it can be changed into a prime (3130103147) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3992087 + ... + 3992870.

Almost surely, 2^3130103144 is an apocalyptic number.

It is an amenable number.

3130103144 is an abundant number, since it is smaller than the sum of its proper divisors (3697035946).

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

3130103144 is a wasteful number, since it uses less digits than its factorization.

3130103144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7984977 (or 7984966 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 3130103144 is about 55947.3247260314. The cubic root of 3130103144 is about 1462.8042594284.

Adding to 3130103144 its reverse (4413010313), we get a palindrome (7543113457).

The spelling of 3130103144 in words is "three billion, one hundred thirty million, one hundred three thousand, one hundred forty-four".