115320653316 has 48 divisors (see below), whose sum is σ = 326159426880. Its totient is φ = 34945652160.

The previous prime is 115320653267. The next prime is 115320653333. The reversal of 115320653316 is 613356023511.

115320653316 is a `hidden beast` number, since 1 + 15 + 320 + 6 + 5 + 3 + 316 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48534441 + ... + 48536816.

It is an arithmetic number, because the mean of its divisors is an integer number (6794988060).

Almost surely, 2^115320653316 is an apocalyptic number.

It is an amenable number.

115320653316 is an abundant number, since it is smaller than the sum of its proper divisors (210838773564).

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

115320653316 is a wasteful number, since it uses less digits than its factorization.

115320653316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97071281 (or 97071273 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

Adding to 115320653316 its reverse (613356023511), we get a palindrome (728676676827).

The spelling of 115320653316 in words is "one hundred fifteen billion, three hundred twenty million, six hundred fifty-three thousand, three hundred sixteen".