206201440043416 has 16 divisors (see below), whose sum is σ = 390241043074440. Its totient is φ = 102137161890240.

The previous prime is 206201440043407. The next prime is 206201440043419. The reversal of 206201440043416 is 614340044102602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206201440043419) 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 3 ways as a sum of consecutive naturals, for example, 120444765525 + ... + 120444767236.

Almost surely, 2^{206201440043416} is an apocalyptic number.

It is an amenable number.

206201440043416 is a deficient number, since it is larger than the sum of its proper divisors (184039603031024).

206201440043416 is a wasteful number, since it uses less digits than its factorization.

206201440043416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240889532874 (or 240889532870 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 37.

The spelling of 206201440043416 in words is "two hundred six trillion, two hundred one billion, four hundred forty million, forty-three thousand, four hundred sixteen".