3130245275 has 12 divisors (see below), whose sum is σ = 4109828472. Its totient is φ = 2356890240.

The previous prime is 3130245271. The next prime is 3130245277. The reversal of 3130245275 is 5725420313.

3130245275 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3130245275 - 2² = 3130245271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3130245271) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3682217 + ... + 3683066.

It is an arithmetic number, because the mean of its divisors is an integer number (342485706).

Almost surely, 2^3130245275 is an apocalyptic number.

3130245275 is a deficient number, since it is larger than the sum of its proper divisors (979583197).

3130245275 is a wasteful number, since it uses less digits than its factorization.

3130245275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7365310 (or 7365305 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 3130245275 is about 55948.5949332063. The cubic root of 3130245275 is about 1462.8263999859.

Adding to 3130245275 its reverse (5725420313), we get a palindrome (8855665588).

The spelling of 3130245275 in words is "three billion, one hundred thirty million, two hundred forty-five thousand, two hundred seventy-five".