3144303130 has 16 divisors (see below), whose sum is σ = 5679067464. Its totient is φ = 1253427520.

The previous prime is 3144303109. The next prime is 3144303131. The reversal of 3144303130 is 313034413.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2966000521 + 178302609 = 54461^2 + 13353^2 .

It is not an unprimeable number, because it can be changed into a prime (3144303131) 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, 533641 + ... + 539500.

Almost surely, 2^3144303130 is an apocalyptic number.

3144303130 is a deficient number, since it is larger than the sum of its proper divisors (2534764334).

3144303130 is a wasteful number, since it uses less digits than its factorization.

3144303130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1073441.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3144303130 is about 56074.0860826104. The cubic root of 3144303130 is about 1465.0129691685.

Adding to 3144303130 its reverse (313034413), we get a palindrome (3457337543).

The spelling of 3144303130 in words is "three billion, one hundred forty-four million, three hundred three thousand, one hundred thirty".