202132840206 has 32 divisors (see below), whose sum is σ = 443107264896. Its totient is φ = 60962076000.

The previous prime is 202132840201. The next prime is 202132840219. The reversal of 202132840206 is 602048231202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202132840201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7243465 + ... + 7271316.

It is an arithmetic number, because the mean of its divisors is an integer number (13847102028).

Almost surely, 2^202132840206 is an apocalyptic number.

202132840206 is an abundant number, since it is smaller than the sum of its proper divisors (240974424690).

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

202132840206 is a wasteful number, since it uses less digits than its factorization.

202132840206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14515008.

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 202132840206 in words is "two hundred two billion, one hundred thirty-two million, eight hundred forty thousand, two hundred six".