201010010010206 has 4 divisors (see below), whose sum is σ = 301515015015312. Its totient is φ = 100505005005102.

The previous prime is 201010010010157. The next prime is 201010010010209. The reversal of 201010010010206 is 602010010010102.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201010010010209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50252502502550 + ... + 50252502502553.

It is an arithmetic number, because the mean of its divisors is an integer number (75378753753828).

Almost surely, 2^{201010010010206} is an apocalyptic number.

201010010010206 is a deficient number, since it is larger than the sum of its proper divisors (100505005005106).

201010010010206 is a wasteful number, since it uses less digits than its factorization.

201010010010206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100505005005105.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 201010010010206 its reverse (602010010010102), we get a palindrome (803020020020308).

The spelling of 201010010010206 in words is "two hundred one trillion, ten billion, ten million, ten thousand, two hundred six".