2136646352206 has 8 divisors (see below), whose sum is σ = 3204990746064. Its totient is φ = 1068316103520.

The previous prime is 2136646352153. The next prime is 2136646352237. The reversal of 2136646352206 is 6022536466312.

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

It is a super-3 number, since 3×2136646352206³ (a number of 38 digits) contains 333 as substring.

It is a congruent 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, 3150235 + ... + 3767926.

It is an arithmetic number, because the mean of its divisors is an integer number (400623843258).

Almost surely, 2^{2136646352206} is an apocalyptic number.

2136646352206 is a deficient number, since it is larger than the sum of its proper divisors (1068344393858).

2136646352206 is a wasteful number, since it uses less digits than its factorization.

2136646352206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7072586.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 2136646352206 in words is "two trillion, one hundred thirty-six billion, six hundred forty-six million, three hundred fifty-two thousand, two hundred six".