5130631502 has 16 divisors (see below), whose sum is σ = 8001369600. Its totient is φ = 2464699320.

The previous prime is 5130631477. The next prime is 5130631507. The reversal of 5130631502 is 2051360315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5130631507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289052 + ... + 306287.

It is an arithmetic number, because the mean of its divisors is an integer number (500085600).

Almost surely, 2^5130631502 is an apocalyptic number.

5130631502 is a deficient number, since it is larger than the sum of its proper divisors (2870738098).

5130631502 is a wasteful number, since it uses less digits than its factorization.

5130631502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595511.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 5130631502 is about 71628.4266335650. The cubic root of 5130631502 is about 1724.7398895907.

Adding to 5130631502 its reverse (2051360315), we get a palindrome (7181991817).

The spelling of 5130631502 in words is "five billion, one hundred thirty million, six hundred thirty-one thousand, five hundred two".