206529126483 has 4 divisors (see below), whose sum is σ = 275372168648. Its totient is φ = 137686084320.

The previous prime is 206529126473. The next prime is 206529126511. The reversal of 206529126483 is 384621925602.

It is a happy number.

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

It is not a de Polignac number, because 206529126483 - 2¹⁰ = 206529125459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (206529126403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34421521078 + ... + 34421521083.

It is an arithmetic number, because the mean of its divisors is an integer number (68843042162).

Almost surely, 2^206529126483 is an apocalyptic number.

206529126483 is a deficient number, since it is larger than the sum of its proper divisors (68843042165).

206529126483 is an equidigital number, since it uses as much as digits as its factorization.

206529126483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68843042164.

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 206529126483 in words is "two hundred six billion, five hundred twenty-nine million, one hundred twenty-six thousand, four hundred eighty-three".