202005340206 has 16 divisors (see below), whose sum is σ = 404260243200. Its totient is φ = 67293519608.

The previous prime is 202005340169. The next prime is 202005340211. The reversal of 202005340206 is 602043500202.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10387926 + ... + 10407353.

It is an arithmetic number, because the mean of its divisors is an integer number (25266265200).

Almost surely, 2^202005340206 is an apocalyptic number.

202005340206 is an abundant number, since it is smaller than the sum of its proper divisors (202254902994).

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

202005340206 is a wasteful number, since it uses less digits than its factorization.

202005340206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20796903.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 202005340206 its reverse (602043500202), we get a palindrome (804048840408).

The spelling of 202005340206 in words is "two hundred two billion, five million, three hundred forty thousand, two hundred six".