13636690606 has 32 divisors (see below), whose sum is σ = 25569780480. Its totient is φ = 5298955200.

The previous prime is 13636690603. The next prime is 13636690633. The reversal of 13636690606 is 60609663631.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13636690603) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 58455 + ... + 175186.

It is an arithmetic number, because the mean of its divisors is an integer number (799055640).

Almost surely, 2^13636690606 is an apocalyptic number.

13636690606 is a deficient number, since it is larger than the sum of its proper divisors (11933089874).

13636690606 is a wasteful number, since it uses less digits than its factorization.

13636690606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234040.

The product of its (nonzero) digits is 629856, while the sum is 46.

The spelling of 13636690606 in words is "thirteen billion, six hundred thirty-six million, six hundred ninety thousand, six hundred six".