115543501324105 has 16 divisors (see below), whose sum is σ = 146517583524480. Its totient is φ = 87229072945152.

The previous prime is 115543501324093. The next prime is 115543501324169. The reversal of 115543501324105 is 501423105345511.

It is a cyclic number.

It is not a de Polignac number, because 115543501324105 - 2¹¹ = 115543501322057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2366215629 + ... + 2366264458.

It is an arithmetic number, because the mean of its divisors is an integer number (9157348970280).

Almost surely, 2^{115543501324105} is an apocalyptic number.

It is an amenable number.

115543501324105 is a deficient number, since it is larger than the sum of its proper divisors (30974082200375).

115543501324105 is a wasteful number, since it uses less digits than its factorization.

115543501324105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4732480368.

The product of its (nonzero) digits is 180000, while the sum is 40.

Adding to 115543501324105 its reverse (501423105345511), we get a palindrome (616966606669616).

The spelling of 115543501324105 in words is "one hundred fifteen trillion, five hundred forty-three billion, five hundred one million, three hundred twenty-four thousand, one hundred five".