206013675252703 has 4 divisors (see below), whose sum is σ = 206026405521328. Its totient is φ = 206000944984080.

The previous prime is 206013675252683. The next prime is 206013675252743. The reversal of 206013675252703 is 307252576310602.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 206013675252703 - 2³⁷ = 205876236299231 is a prime.

It is a super-2 number, since 2×206013675252703² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (206013675252743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6365110038 + ... + 6365142403.

It is an arithmetic number, because the mean of its divisors is an integer number (51506601380332).

Almost surely, 2^{206013675252703} is an apocalyptic number.

206013675252703 is a deficient number, since it is larger than the sum of its proper divisors (12730268625).

206013675252703 is a wasteful number, since it uses less digits than its factorization.

206013675252703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12730268624.

The product of its (nonzero) digits is 3175200, while the sum is 49.

The spelling of 206013675252703 in words is "two hundred six trillion, thirteen billion, six hundred seventy-five million, two hundred fifty-two thousand, seven hundred three".