206606241033 has 8 divisors (see below), whose sum is σ = 275477752608. Its totient is φ = 137736111744.

The previous prime is 206606241019. The next prime is 206606241041. The reversal of 206606241033 is 330142606602.

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

It is not a de Polignac number, because 206606241033 - 2¹⁸ = 206605978889 is a prime.

It is a super-2 number, since 2×206606241033² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 206606240985 and 206606241003.

It is not an unprimeable number, because it can be changed into a prime (206606242033) 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, 77010 + ... + 647412.

It is an arithmetic number, because the mean of its divisors is an integer number (34434719076).

Almost surely, 2^206606241033 is an apocalyptic number.

It is an amenable number.

206606241033 is a deficient number, since it is larger than the sum of its proper divisors (68871511575).

206606241033 is a wasteful number, since it uses less digits than its factorization.

206606241033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691143.

The product of its (nonzero) digits is 31104, while the sum is 33.

Adding to 206606241033 its reverse (330142606602), we get a palindrome (536748847635).

The spelling of 206606241033 in words is "two hundred six billion, six hundred six million, two hundred forty-one thousand, thirty-three".