115303750178428 has 24 divisors (see below), whose sum is σ = 231814869479424. Its totient is φ = 49157170978800.

The previous prime is 115303750178413. The next prime is 115303750178437. The reversal of 115303750178428 is 824871057303511.

115303750178428 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10780076008 + ... + 10780086703.

It is an arithmetic number, because the mean of its divisors is an integer number (9658952894976).

Almost surely, 2^{115303750178428} is an apocalyptic number.

It is an amenable number.

115303750178428 is an abundant number, since it is smaller than the sum of its proper divisors (116511119300996).

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

115303750178428 is a wasteful number, since it uses less digits than its factorization.

115303750178428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21560162913 (or 21560162911 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 55.

The spelling of 115303750178428 in words is "one hundred fifteen trillion, three hundred three billion, seven hundred fifty million, one hundred seventy-eight thousand, four hundred twenty-eight".