118323616324 has 27 divisors (see below), whose sum is σ = 208130016157. Its totient is φ = 58859447984.

The previous prime is 118323616321. The next prime is 118323616417. The reversal of 118323616324 is 423616323811.

It is a happy number.

The square root of 118323616324 is 343982.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 111950468100 + 6373148224 = 334590^2 + 79832^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (118323616321) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 201573159 + ... + 201573745.

Almost surely, 2^118323616324 is an apocalyptic number.

118323616324 is the 343982-nd square number.

It is an amenable number.

118323616324 is a deficient number, since it is larger than the sum of its proper divisors (89806399833).

118323616324 is an frugal number, since it uses more digits than its factorization.

118323616324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764 (or 882 counting only the distinct ones).

The product of its digits is 124416, while the sum is 40.

The spelling of 118323616324 in words is "one hundred eighteen billion, three hundred twenty-three million, six hundred sixteen thousand, three hundred twenty-four".