3130025112 has 64 divisors (see below), whose sum is σ = 8975001600. Its totient is φ = 1009683360.

The previous prime is 3130025099. The next prime is 3130025117. The reversal of 3130025112 is 2115200313.

It is a super-2 number, since 2×3130025112² = 19594114403501225088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130025117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227028 + ... + 240419.

It is an arithmetic number, because the mean of its divisors is an integer number (140234400).

Almost surely, 2^3130025112 is an apocalyptic number.

It is an amenable number.

3130025112 is an abundant number, since it is smaller than the sum of its proper divisors (5844976488).

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

3130025112 is a wasteful number, since it uses less digits than its factorization.

3130025112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467493 (or 467483 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 3130025112 is about 55946.6273514320. The cubic root of 3130025112 is about 1462.7921036532.

Adding to 3130025112 its reverse (2115200313), we get a palindrome (5245225425).

The spelling of 3130025112 in words is "three billion, one hundred thirty million, twenty-five thousand, one hundred twelve".