115014523155 has 32 divisors (see below), whose sum is σ = 212394590208. Its totient is φ = 52057488000.

The previous prime is 115014523147. The next prime is 115014523177. The reversal of 115014523155 is 551325410511.

It is a happy number.

It is not a de Polignac number, because 115014523155 - 2³ = 115014523147 is a prime.

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 31 ways as a sum of consecutive naturals, for example, 5412051 + ... + 5433260.

It is an arithmetic number, because the mean of its divisors is an integer number (6637330944).

Almost surely, 2^115014523155 is an apocalyptic number.

115014523155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115014523155 is a deficient number, since it is larger than the sum of its proper divisors (97380067053).

115014523155 is a wasteful number, since it uses less digits than its factorization.

115014523155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10845427.

The product of its (nonzero) digits is 15000, while the sum is 33.

Adding to 115014523155 its reverse (551325410511), we get a palindrome (666339933666).

The spelling of 115014523155 in words is "one hundred fifteen billion, fourteen million, five hundred twenty-three thousand, one hundred fifty-five".