115333566005 has 48 divisors (see below), whose sum is σ = 166223425536. Its totient is φ = 76548568320.

The previous prime is 115333566001. The next prime is 115333566011. The reversal of 115333566005 is 500665333511.

It is a happy number.

It is not a de Polignac number, because 115333566005 - 2² = 115333566001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 115333566005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115333566001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1230512 + ... + 1320918.

It is an arithmetic number, because the mean of its divisors is an integer number (3462988032).

Almost surely, 2^115333566005 is an apocalyptic number.

It is an amenable number.

115333566005 is a deficient number, since it is larger than the sum of its proper divisors (50889859531).

115333566005 is a wasteful number, since it uses less digits than its factorization.

115333566005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90594 (or 90587 counting only the distinct ones).

The product of its (nonzero) digits is 121500, while the sum is 38.

Adding to 115333566005 its reverse (500665333511), we get a palindrome (615998899516).

The spelling of 115333566005 in words is "one hundred fifteen billion, three hundred thirty-three million, five hundred sixty-six thousand, five".