2002210020201 has 4 divisors (see below), whose sum is σ = 2669613360272. Its totient is φ = 1334806680132.

The previous prime is 2002210020199. The next prime is 2002210020233. The reversal of 2002210020201 is 1020200122002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2002210020201 - 2¹ = 2002210020199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002210020241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333701670031 + ... + 333701670036.

It is an arithmetic number, because the mean of its divisors is an integer number (667403340068).

Almost surely, 2^{2002210020201} is an apocalyptic number.

It is an amenable number.

2002210020201 is a deficient number, since it is larger than the sum of its proper divisors (667403340071).

2002210020201 is an equidigital number, since it uses as much as digits as its factorization.

2002210020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667403340070.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2002210020201 its reverse (1020200122002), we get a palindrome (3022410142203).

The spelling of 2002210020201 in words is "two trillion, two billion, two hundred ten million, twenty thousand, two hundred one".