36666052207 has 8 divisors (see below), whose sum is σ = 36706110336. Its totient is φ = 36626019672.

The previous prime is 36666052169. The next prime is 36666052211. The reversal of 36666052207 is 70225066663.

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 36666052207 - 2³¹ = 34518568559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36666082207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4228158 + ... + 4236820.

It is an arithmetic number, because the mean of its divisors is an integer number (4588263792).

Almost surely, 2^36666052207 is an apocalyptic number.

36666052207 is a deficient number, since it is larger than the sum of its proper divisors (40058129).

36666052207 is a wasteful number, since it uses less digits than its factorization.

36666052207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12797.

The product of its (nonzero) digits is 544320, while the sum is 43.

The spelling of 36666052207 in words is "thirty-six billion, six hundred sixty-six million, fifty-two thousand, two hundred seven".