115769533143208 has 32 divisors (see below), whose sum is σ = 250864959470400. Its totient is φ = 49058036514432.

The previous prime is 115769533143193. The next prime is 115769533143217. The reversal of 115769533143208 is 802341335967511.

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, 11614113510 + ... + 11614123477.

It is an arithmetic number, because the mean of its divisors is an integer number (7839529983450).

It is a 1-persistent number, because it is pandigital, but 2⋅115769533143208 = 231539066286416 is not.

Almost surely, 2^{115769533143208} is an apocalyptic number.

It is an amenable number.

115769533143208 is an abundant number, since it is smaller than the sum of its proper divisors (135095426327192).

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

115769533143208 is a wasteful number, since it uses less digits than its factorization.

115769533143208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23228237089 (or 23228237085 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 58.

The spelling of 115769533143208 in words is "one hundred fifteen trillion, seven hundred sixty-nine billion, five hundred thirty-three million, one hundred forty-three thousand, two hundred eight".