206334845241577 has 12 divisors (see below), whose sum is σ = 223428082273344. Its totient is φ = 190462584889200.

The previous prime is 206334845241559. The next prime is 206334845241583. The reversal of 206334845241577 is 775142548433602.

It is not a de Polignac number, because 206334845241577 - 2⁷ = 206334845241449 is a prime.

It is not an unprimeable number, because it can be changed into a prime (206334845241527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 158439828 + ... + 159736810.

It is an arithmetic number, because the mean of its divisors is an integer number (18619006856112).

Almost surely, 2^{206334845241577} is an apocalyptic number.

It is an amenable number.

206334845241577 is a deficient number, since it is larger than the sum of its proper divisors (17093237031767).

206334845241577 is a wasteful number, since it uses less digits than its factorization.

206334845241577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2238360 (or 2238347 counting only the distinct ones).

The product of its (nonzero) digits is 135475200, while the sum is 61.

The spelling of 206334845241577 in words is "two hundred six trillion, three hundred thirty-four billion, eight hundred forty-five million, two hundred forty-one thousand, five hundred seventy-seven".