20082806606 has 8 divisors (see below), whose sum is σ = 30129156144. Its totient is φ = 10039754560.

The previous prime is 20082806563. The next prime is 20082806621. The reversal of 20082806606 is 60660828002.

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

It is a self number, because there is not a number n which added to its sum of digits gives 20082806606.

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, 809090 + ... + 833541.

It is an arithmetic number, because the mean of its divisors is an integer number (3766144518).

Almost surely, 2^20082806606 is an apocalyptic number.

20082806606 is a deficient number, since it is larger than the sum of its proper divisors (10046349538).

20082806606 is a wasteful number, since it uses less digits than its factorization.

20082806606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648746.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 20082806606 in words is "twenty billion, eighty-two million, eight hundred six thousand, six hundred six".