115520011224543 has 12 divisors (see below), whose sum is σ = 166901472499320. Its totient is φ = 76995232786896.

The previous prime is 115520011224439. The next prime is 115520011224547. The reversal of 115520011224543 is 345422110025511.

115520011224543 is a `hidden beast` number, since 1 + 1 + 5 + 520 + 0 + 1 + 122 + 4 + 5 + 4 + 3 = 666.

It is not a de Polignac number, because 115520011224543 - 2¹² = 115520011220447 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115520011224498 and 115520011224507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115520011224547) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1508962053 + ... + 1509038606.

It is an arithmetic number, because the mean of its divisors is an integer number (13908456041610).

Almost surely, 2^{115520011224543} is an apocalyptic number.

115520011224543 is a deficient number, since it is larger than the sum of its proper divisors (51381461274777).

115520011224543 is a wasteful number, since it uses less digits than its factorization.

115520011224543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3018004918 (or 3018004915 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 115520011224543 in words is "one hundred fifteen trillion, five hundred twenty billion, eleven million, two hundred twenty-four thousand, five hundred forty-three".