115689059169 has 8 divisors (see below), whose sum is σ = 162370609440. Its totient is φ = 73066774176.

The previous prime is 115689059153. The next prime is 115689059179. The reversal of 115689059169 is 961950986511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 115689059169 - 2⁴ = 115689059153 is a prime.

It is a super-2 number, since 2×115689059169² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (115689059179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1014816252 + ... + 1014816365.

It is an arithmetic number, because the mean of its divisors is an integer number (20296326180).

Almost surely, 2^115689059169 is an apocalyptic number.

115689059169 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

115689059169 is a deficient number, since it is larger than the sum of its proper divisors (46681550271).

115689059169 is a wasteful number, since it uses less digits than its factorization.

115689059169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029632639.

The product of its (nonzero) digits is 5248800, while the sum is 60.

The spelling of 115689059169 in words is "one hundred fifteen billion, six hundred eighty-nine million, fifty-nine thousand, one hundred sixty-nine".