115200203403552 has 96 divisors (see below), whose sum is σ = 305541707433984. Its totient is φ = 38002696704000.

The previous prime is 115200203403529. The next prime is 115200203403557. The reversal of 115200203403552 is 255304302002511.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (115200203403557) 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 15 ways as a sum of consecutive naturals, for example, 6892599 + ... + 16670582.

It is an arithmetic number, because the mean of its divisors is an integer number (3182726119104).

Almost surely, 2^{115200203403552} is an apocalyptic number.

115200203403552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115200203403552 is an abundant number, since it is smaller than the sum of its proper divisors (190341504030432).

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

115200203403552 is a wasteful number, since it uses less digits than its factorization.

115200203403552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23563722 (or 23563714 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 115200203403552 in words is "one hundred fifteen trillion, two hundred billion, two hundred three million, four hundred three thousand, five hundred fifty-two".