5130323240 has 64 divisors (see below), whose sum is σ = 13968288000. Its totient is φ = 1655497728.

The previous prime is 5130323227. The next prime is 5130323243. The reversal of 5130323240 is 423230315.

It is not an unprimeable number, because it can be changed into a prime (5130323243) 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 in 15 ways as a sum of consecutive naturals, for example, 534140 + ... + 543659.

It is an arithmetic number, because the mean of its divisors is an integer number (218254500).

Almost surely, 2^5130323240 is an apocalyptic number.

It is an amenable number.

5130323240 is an abundant number, since it is smaller than the sum of its proper divisors (8837964760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5130323240 is a wasteful number, since it uses less digits than its factorization.

5130323240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077834 (or 1077830 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 5130323240 is about 71626.2747879575. The cubic root of 5130323240 is about 1724.7053465775.

Adding to 5130323240 its reverse (423230315), we get a palindrome (5553553555).

The spelling of 5130323240 in words is "five billion, one hundred thirty million, three hundred twenty-three thousand, two hundred forty".