115535041155 has 24 divisors (see below), whose sum is σ = 204521608512. Its totient is φ = 60307651584.

The previous prime is 115535041129. The next prime is 115535041159. The reversal of 115535041155 is 551140535511.

115535041155 is a `hidden beast` number, since 1 + 1 + 5 + 535 + 0 + 4 + 115 + 5 = 666.

It is not a de Polignac number, because 115535041155 - 2¹⁴ = 115535024771 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115535041159) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 27311134 + ... + 27315363.

It is an arithmetic number, because the mean of its divisors is an integer number (8521733688).

Almost surely, 2^115535041155 is an apocalyptic number.

115535041155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115535041155 is a deficient number, since it is larger than the sum of its proper divisors (88986567357).

115535041155 is a wasteful number, since it uses less digits than its factorization.

115535041155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54626555 (or 54626552 counting only the distinct ones).

The product of its (nonzero) digits is 37500, while the sum is 36.

Adding to 115535041155 its reverse (551140535511), we get a palindrome (666675576666).

The spelling of 115535041155 in words is "one hundred fifteen billion, five hundred thirty-five million, forty-one thousand, one hundred fifty-five".