206150524305540 has 48 divisors (see below), whose sum is σ = 577282622461440. Its totient is φ = 54967648919040.

The previous prime is 206150524305493. The next prime is 206150524305623. The reversal of 206150524305540 is 45503425051602.

It is a junction number, because it is equal to n+sod(n) for n = 206150524305492 and 206150524305501.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181436101 + ... + 182568780.

It is an arithmetic number, because the mean of its divisors is an integer number (12026721301280).

Almost surely, 2^{206150524305540} is an apocalyptic number.

206150524305540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

206150524305540 is an abundant number, since it is smaller than the sum of its proper divisors (371132098155900).

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

206150524305540 is a wasteful number, since it uses less digits than its factorization.

206150524305540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364014332 (or 364014330 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 206150524305540 in words is "two hundred six trillion, one hundred fifty billion, five hundred twenty-four million, three hundred five thousand, five hundred forty".