115335015055 has 32 divisors (see below), whose sum is σ = 149614403904. Its totient is φ = 84847481856.

The previous prime is 115335015043. The next prime is 115335015091. The reversal of 115335015055 is 550510533511.

It is a cyclic number.

It is not a de Polignac number, because 115335015055 - 2¹¹ = 115335013007 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 115335015055.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39537457 + ... + 39540373.

It is an arithmetic number, because the mean of its divisors is an integer number (4675450122).

Almost surely, 2^115335015055 is an apocalyptic number.

115335015055 is a deficient number, since it is larger than the sum of its proper divisors (34279388849).

115335015055 is a wasteful number, since it uses less digits than its factorization.

115335015055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5035.

The product of its (nonzero) digits is 28125, while the sum is 34.

Adding to 115335015055 its reverse (550510533511), we get a palindrome (665845548566).

The spelling of 115335015055 in words is "one hundred fifteen billion, three hundred thirty-five million, fifteen thousand, fifty-five".