115964530582 has 16 divisors (see below), whose sum is σ = 174998783232. Its totient is φ = 57632553000.

The previous prime is 115964530567. The next prime is 115964530589. The reversal of 115964530582 is 285035469511.

115964530582 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×115964530582² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115964530589) 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, 7303 + ... + 481645.

It is an arithmetic number, because the mean of its divisors is an integer number (10937423952).

Almost surely, 2^115964530582 is an apocalyptic number.

115964530582 is a deficient number, since it is larger than the sum of its proper divisors (59034252650).

115964530582 is a wasteful number, since it uses less digits than its factorization.

115964530582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475083.

The product of its (nonzero) digits is 1296000, while the sum is 49.

The spelling of 115964530582 in words is "one hundred fifteen billion, nine hundred sixty-four million, five hundred thirty thousand, five hundred eighty-two".