5130625663 has 16 divisors (see below), whose sum is σ = 5462069760. Its totient is φ = 4808754016.

The previous prime is 5130625657. The next prime is 5130625673. The reversal of 5130625663 is 3665260315.

It is a cyclic number.

It is not a de Polignac number, because 5130625663 - 2⁹ = 5130625151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130625673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 424206 + ... + 436132.

It is an arithmetic number, because the mean of its divisors is an integer number (341379360).

Almost surely, 2^5130625663 is an apocalyptic number.

5130625663 is a deficient number, since it is larger than the sum of its proper divisors (331444097).

5130625663 is a wasteful number, since it uses less digits than its factorization.

5130625663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12326.

The product of its (nonzero) digits is 97200, while the sum is 37.

The square root of 5130625663 is about 71628.3858745958. The cubic root of 5130625663 is about 1724.7392353009.

Adding to 5130625663 its reverse (3665260315), we get a palindrome (8795885978).

The spelling of 5130625663 in words is "five billion, one hundred thirty million, six hundred twenty-five thousand, six hundred sixty-three".