206413041424 has 10 divisors (see below), whose sum is σ = 399925267790. Its totient is φ = 103206520704.

The previous prime is 206413041389. The next prime is 206413041437. The reversal of 206413041424 is 424140314602.

It can be written as a sum of positive squares in only one way, i.e., 195098890000 + 11314151424 = 441700^2 + 106368^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6450407529 + ... + 6450407560.

It is an arithmetic number, because the mean of its divisors is an integer number (39992526779).

Almost surely, 2^206413041424 is an apocalyptic number.

It is an amenable number.

206413041424 is a deficient number, since it is larger than the sum of its proper divisors (193512226366).

206413041424 is a wasteful number, since it uses less digits than its factorization.

206413041424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12900815097 (or 12900815091 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

The spelling of 206413041424 in words is "two hundred six billion, four hundred thirteen million, forty-one thousand, four hundred twenty-four".