115055064110666 has 8 divisors (see below), whose sum is σ = 172584391068000. Its totient is φ = 57526933754668.

The previous prime is 115055064110557. The next prime is 115055064110671. The reversal of 115055064110666 is 666011460550511.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 115055064110666.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298909916 + ... + 299294583.

It is an arithmetic number, because the mean of its divisors is an integer number (21573048883500).

Almost surely, 2^{115055064110666} is an apocalyptic number.

115055064110666 is a deficient number, since it is larger than the sum of its proper divisors (57529326957334).

115055064110666 is an equidigital number, since it uses as much as digits as its factorization.

115055064110666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598300668.

The product of its (nonzero) digits is 648000, while the sum is 47.

The spelling of 115055064110666 in words is "one hundred fifteen trillion, fifty-five billion, sixty-four million, one hundred ten thousand, six hundred sixty-six".