206032151005530 has 16 divisors (see below), whose sum is σ = 494477162413344. Its totient is φ = 54941906934800.

The previous prime is 206032151005393. The next prime is 206032151005559. The reversal of 206032151005530 is 35500151230602.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 206032151005491 and 206032151005500.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3433869183396 + ... + 3433869183455.

It is an arithmetic number, because the mean of its divisors is an integer number (30904822650834).

Almost surely, 2^{206032151005530} is an apocalyptic number.

206032151005530 is an abundant number, since it is smaller than the sum of its proper divisors (288445011407814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

206032151005530 is a wasteful number, since it uses less digits than its factorization.

206032151005530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6867738366861.

The product of its (nonzero) digits is 27000, while the sum is 33.

The spelling of 206032151005530 in words is "two hundred six trillion, thirty-two billion, one hundred fifty-one million, five thousand, five hundred thirty".