5231515330 has 16 divisors (see below), whose sum is σ = 9458959104. Its totient is φ = 2083221360.

The previous prime is 5231515283. The next prime is 5231515343. The reversal of 5231515330 is 335151325.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1170756 + ... + 1175215.

It is an arithmetic number, because the mean of its divisors is an integer number (591184944).

Almost surely, 2^5231515330 is an apocalyptic number.

5231515330 is a deficient number, since it is larger than the sum of its proper divisors (4227443774).

5231515330 is a wasteful number, since it uses less digits than its factorization.

5231515330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2346201.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 5231515330 is about 72329.2149134774. The cubic root of 5231515330 is about 1735.9711394980.

Adding to 5231515330 its reverse (335151325), we get a palindrome (5566666655).

The spelling of 5231515330 in words is "five billion, two hundred thirty-one million, five hundred fifteen thousand, three hundred thirty".