115908009675 has 12 divisors (see below), whose sum is σ = 191634576120. Its totient is φ = 61817605120.

The previous prime is 115908009673. The next prime is 115908009703. The reversal of 115908009675 is 576900809511.

It is not a de Polignac number, because 115908009675 - 2¹ = 115908009673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115908009671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 772719990 + ... + 772720139.

It is an arithmetic number, because the mean of its divisors is an integer number (15969548010).

Almost surely, 2^115908009675 is an apocalyptic number.

115908009675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115908009675 is a deficient number, since it is larger than the sum of its proper divisors (75726566445).

115908009675 is a wasteful number, since it uses less digits than its factorization.

115908009675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1545440142 (or 1545440137 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 51.

The spelling of 115908009675 in words is "one hundred fifteen billion, nine hundred eight million, nine thousand, six hundred seventy-five".