3130533052 has 12 divisors (see below), whose sum is σ = 5484336480. Its totient is φ = 1563579776.

The previous prime is 3130533041. The next prime is 3130533071. The reversal of 3130533052 is 2503350313.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417508 + ... + 424939.

It is an arithmetic number, because the mean of its divisors is an integer number (457028040).

Almost surely, 2^3130533052 is an apocalyptic number.

It is an amenable number.

3130533052 is a deficient number, since it is larger than the sum of its proper divisors (2353803428).

3130533052 is a wasteful number, since it uses less digits than its factorization.

3130533052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843380 (or 843378 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 3130533052 is about 55951.1666723760. The cubic root of 3130533052 is about 1462.8712266002.

Adding to 3130533052 its reverse (2503350313), we get a palindrome (5633883365).

The spelling of 3130533052 in words is "three billion, one hundred thirty million, five hundred thirty-three thousand, fifty-two".