36666670733305 has 4 divisors (see below), whose sum is σ = 44000004879972. Its totient is φ = 29333336586640.

The previous prime is 36666670733299. The next prime is 36666670733311. The reversal of 36666670733305 is 50333707666663.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (36666670733299) and next prime (36666670733311).

It can be written as a sum of positive squares in 2 ways, for example, as 12993025813056 + 23673644920249 = 3604584^2 + 4865557^2 .

It is not a de Polignac number, because 36666670733305 - 2⁷ = 36666670733177 is a prime.

It is a Duffinian number.

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, 3666667073326 + ... + 3666667073335.

It is an arithmetic number, because the mean of its divisors is an integer number (11000001219993).

Almost surely, 2^{36666670733305} is an apocalyptic number.

It is an amenable number.

36666670733305 is a deficient number, since it is larger than the sum of its proper divisors (7333334146667).

36666670733305 is an equidigital number, since it uses as much as digits as its factorization.

36666670733305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7333334146666.

The product of its (nonzero) digits is 154314720, while the sum is 61.

The spelling of 36666670733305 in words is "thirty-six trillion, six hundred sixty-six billion, six hundred seventy million, seven hundred thirty-three thousand, three hundred five".