201010010210 has 16 divisors (see below), whose sum is σ = 362060388216. Its totient is φ = 80350144128.

The previous prime is 201010010183. The next prime is 201010010219. The reversal of 201010010210 is 12010010102.

It can be written as a sum of positive squares in 4 ways, for example, as 197755421809 + 3254588401 = 444697^2 + 57049^2 .

It is not an unprimeable number, because it can be changed into a prime (201010010219) by changing a digit.

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, 6716819 + ... + 6746678.

Almost surely, 2^201010010210 is an apocalyptic number.

201010010210 is a deficient number, since it is larger than the sum of its proper divisors (161050378006).

201010010210 is a wasteful number, since it uses less digits than its factorization.

201010010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13464997.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 201010010210 its reverse (12010010102), we get a palindrome (213020020312).

The spelling of 201010010210 in words is "two hundred one billion, ten million, ten thousand, two hundred ten".