36630288085 has 8 divisors (see below), whose sum is σ = 44069346360. Its totient is φ = 29228896704.

The previous prime is 36630288077. The next prime is 36630288103. The reversal of 36630288085 is 58088203663.

It can be written as a sum of positive squares in 4 ways, for example, as 2180329636 + 34449958449 = 46694^2 + 185607^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 36630288085 - 2³ = 36630288077 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9414582 + ... + 9418471.

It is an arithmetic number, because the mean of its divisors is an integer number (5508668295).

Almost surely, 2^36630288085 is an apocalyptic number.

It is an amenable number.

36630288085 is a deficient number, since it is larger than the sum of its proper divisors (7439058275).

36630288085 is a wasteful number, since it uses less digits than its factorization.

36630288085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18833447.

The product of its (nonzero) digits is 1658880, while the sum is 49.

The spelling of 36630288085 in words is "thirty-six billion, six hundred thirty million, two hundred eighty-eight thousand, eighty-five".