115124640001 has 24 divisors (see below), whose sum is σ = 141042158880. Its totient is φ = 93436120512.

The previous prime is 115124639989. The next prime is 115124640053. The reversal of 115124640001 is 100046421511.

It is not a de Polignac number, because 115124640001 - 2⁷ = 115124639873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115124640061) 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, 1818781 + ... + 1881013.

It is an arithmetic number, because the mean of its divisors is an integer number (5876756620).

Almost surely, 2^115124640001 is an apocalyptic number.

It is an amenable number.

115124640001 is a deficient number, since it is larger than the sum of its proper divisors (25917518879).

115124640001 is a wasteful number, since it uses less digits than its factorization.

115124640001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64253 (or 64246 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

The spelling of 115124640001 in words is "one hundred fifteen billion, one hundred twenty-four million, six hundred forty thousand, one".