5130031162 has 4 divisors (see below), whose sum is σ = 7695046746. Its totient is φ = 2565015580.

The previous prime is 5130031139. The next prime is 5130031169. The reversal of 5130031162 is 2611300315.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5122408041 + 7623121 = 71571^2 + 2761^2 .

It is not an unprimeable number, because it can be changed into a prime (5130031169) 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 as a sum of consecutive naturals, namely, 1282507789 + ... + 1282507792.

Almost surely, 2^5130031162 is an apocalyptic number.

5130031162 is a deficient number, since it is larger than the sum of its proper divisors (2565015584).

5130031162 is a wasteful number, since it uses less digits than its factorization.

5130031162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2565015583.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 5130031162 is about 71624.2358563077. The cubic root of 5130031162 is about 1724.6726158232.

Adding to 5130031162 its reverse (2611300315), we get a palindrome (7741331477).

The spelling of 5130031162 in words is "five billion, one hundred thirty million, thirty-one thousand, one hundred sixty-two".