3130442052 has 48 divisors (see below), whose sum is σ = 7711032000. Its totient is φ = 985703040.

The previous prime is 3130441987. The next prime is 3130442053. The reversal of 3130442052 is 2502440313.

It is not an unprimeable number, because it can be changed into a prime (3130442053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59902 + ... + 99242.

It is an arithmetic number, because the mean of its divisors is an integer number (160646500).

Almost surely, 2^3130442052 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 3130442052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3855516000).

3130442052 is an abundant number, since it is smaller than the sum of its proper divisors (4580589948).

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

3130442052 is a wasteful number, since it uses less digits than its factorization.

3130442052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39716 (or 39714 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 3130442052 is about 55950.3534573286. The cubic root of 3130442052 is about 1462.8570519565.

Adding to 3130442052 its reverse (2502440313), we get a palindrome (5632882365).

The spelling of 3130442052 in words is "three billion, one hundred thirty million, four hundred forty-two thousand, fifty-two".