115556042314112 has 64 divisors (see below), whose sum is σ = 233002627824960. Its totient is φ = 57077069253120.

The previous prime is 115556042314087. The next prime is 115556042314117. The reversal of 115556042314112 is 211413240655511.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 115556042314112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115556042314117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126725603 + ... + 127634205.

It is an arithmetic number, because the mean of its divisors is an integer number (3640666059765).

Almost surely, 2^{115556042314112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115556042314112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116501313912480).

115556042314112 is an abundant number, since it is smaller than the sum of its proper divisors (117446585510848).

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

115556042314112 is an equidigital number, since it uses as much as digits as its factorization.

115556042314112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920671 (or 920659 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 41.

Adding to 115556042314112 its reverse (211413240655511), we get a palindrome (326969282969623).

The spelling of 115556042314112 in words is "one hundred fifteen trillion, five hundred fifty-six billion, forty-two million, three hundred fourteen thousand, one hundred twelve".