115543453225011 has 32 divisors (see below), whose sum is σ = 186012728432640. Its totient is φ = 62391769297536.

The previous prime is 115543453225009. The next prime is 115543453225061. The reversal of 115543453225011 is 110522354345511.

It is not a de Polignac number, because 115543453225011 - 2¹ = 115543453225009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115543453225061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2018338656 + ... + 2018395901.

It is an arithmetic number, because the mean of its divisors is an integer number (5812897763520).

Almost surely, 2^{115543453225011} is an apocalyptic number.

115543453225011 is a deficient number, since it is larger than the sum of its proper divisors (70469275207629).

115543453225011 is a wasteful number, since it uses less digits than its factorization.

115543453225011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4036734643.

The product of its (nonzero) digits is 360000, while the sum is 42.

The spelling of 115543453225011 in words is "one hundred fifteen trillion, five hundred forty-three billion, four hundred fifty-three million, two hundred twenty-five thousand, eleven".