3130243112 has 16 divisors (see below), whose sum is σ = 5968684800. Its totient is φ = 1538593840.

The previous prime is 3130243111. The next prime is 3130243117. The reversal of 3130243112 is 2113420313.

It is not an unprimeable number, because it can be changed into a prime (3130243111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3315464 + ... + 3316407.

It is an arithmetic number, because the mean of its divisors is an integer number (373042800).

Almost surely, 2^3130243112 is an apocalyptic number.

It is an amenable number.

3130243112 is a deficient number, since it is larger than the sum of its proper divisors (2838441688).

3130243112 is a wasteful number, since it uses less digits than its factorization.

3130243112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6631936 (or 6631932 counting only the distinct ones).

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

The square root of 3130243112 is about 55948.5756029588. The cubic root of 3130243112 is about 1462.8260630480.

Adding to 3130243112 its reverse (2113420313), we get a palindrome (5243663425).

The spelling of 3130243112 in words is "three billion, one hundred thirty million, two hundred forty-three thousand, one hundred twelve".