201020201202002 has 32 divisors (see below), whose sum is σ = 374788615832064. Its totient is φ = 78737104152000.

The previous prime is 201020201201993. The next prime is 201020201202031. The reversal of 201020201202002 is 200202102020102.

201020201202002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5467836074 + ... + 5467872837.

It is an arithmetic number, because the mean of its divisors is an integer number (11712144244752).

Almost surely, 2^{201020201202002} is an apocalyptic number.

201020201202002 is a deficient number, since it is larger than the sum of its proper divisors (173768414630062).

201020201202002 is a wasteful number, since it uses less digits than its factorization.

201020201202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10935709034.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 201020201202002 its reverse (200202102020102), we get a palindrome (401222303222104).

The spelling of 201020201202002 in words is "two hundred one trillion, twenty billion, two hundred one million, two hundred two thousand, two".