115535441448 has 96 divisors (see below), whose sum is σ = 373328841600. Its totient is φ = 33010123104.

The previous prime is 115535441419. The next prime is 115535441453. The reversal of 115535441448 is 844144535511.

115535441448 is a `hidden beast` number, since 1 + 1 + 5 + 53 + 544 + 14 + 48 = 666.

115535441448 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×115535441448³ (a number of 34 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5447440 + ... + 5468607.

It is an arithmetic number, because the mean of its divisors is an integer number (3888842100).

Almost surely, 2^115535441448 is an apocalyptic number.

115535441448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

115535441448 is an abundant number, since it is smaller than the sum of its proper divisors (257793400152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115535441448 is a wasteful number, since it uses less digits than its factorization.

115535441448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10916076 (or 10916059 counting only the distinct ones).

The product of its digits is 768000, while the sum is 45.

Adding to 115535441448 its reverse (844144535511), we get a palindrome (959679976959).

The spelling of 115535441448 in words is "one hundred fifteen billion, five hundred thirty-five million, four hundred forty-one thousand, four hundred forty-eight".