206883357616053 has 12 divisors (see below), whose sum is σ = 305189633930688. Its totient is φ = 134987722699560.

The previous prime is 206883357616007. The next prime is 206883357616093. The reversal of 206883357616053 is 350616753388602.

It is a happy number.

206883357616053 is a `hidden beast` number, since 2 + 0 + 6 + 8 + 8 + 3 + 3 + 5 + 7 + 616 + 0 + 5 + 3 = 666.

It is not a de Polignac number, because 206883357616053 - 2⁸ = 206883357615797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206883357616093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244542975483 + ... + 244542976328.

It is an arithmetic number, because the mean of its divisors is an integer number (25432469494224).

Almost surely, 2^{206883357616053} is an apocalyptic number.

It is an amenable number.

206883357616053 is a deficient number, since it is larger than the sum of its proper divisors (98306276314635).

206883357616053 is a wasteful number, since it uses less digits than its factorization.

206883357616053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489085951864 (or 489085951861 counting only the distinct ones).

The product of its (nonzero) digits is 130636800, while the sum is 63.

The spelling of 206883357616053 in words is "two hundred six trillion, eight hundred eighty-three billion, three hundred fifty-seven million, six hundred sixteen thousand, fifty-three".