201020000212010 has 16 divisors (see below), whose sum is σ = 413526857579136. Its totient is φ = 68921142929808.

The previous prime is 201020000211971. The next prime is 201020000212033. The reversal of 201020000212010 is 10212000020102.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 201020000211982 and 201020000212000.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1435857144302 + ... + 1435857144441.

It is an arithmetic number, because the mean of its divisors is an integer number (25845428598696).

Almost surely, 2^{201020000212010} is an apocalyptic number.

201020000212010 is an abundant number, since it is smaller than the sum of its proper divisors (212506857367126).

201020000212010 is a wasteful number, since it uses less digits than its factorization.

201020000212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871714288757.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 201020000212010 its reverse (10212000020102), we get a palindrome (211232000232112).

The spelling of 201020000212010 in words is "two hundred one trillion, twenty billion, two hundred twelve thousand, ten".