115553221034 has 8 divisors (see below), whose sum is σ = 173876614308. Its totient is φ = 57594349600.

The previous prime is 115553221027. The next prime is 115553221061. The reversal of 115553221034 is 430122355511.

115553221034 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 115466078809 + 87142225 = 339803^2 + 9335^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91129667 + ... + 91130934.

Almost surely, 2^115553221034 is an apocalyptic number.

115553221034 is a deficient number, since it is larger than the sum of its proper divisors (58323393274).

115553221034 is a wasteful number, since it uses less digits than its factorization.

115553221034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182260920.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 115553221034 its reverse (430122355511), we get a palindrome (545675576545).

The spelling of 115553221034 in words is "one hundred fifteen billion, five hundred fifty-three million, two hundred twenty-one thousand, thirty-four".