2002002120211 has 8 divisors (see below), whose sum is σ = 2005750198800. Its totient is φ = 1998254364288.

The previous prime is 2002002120187. The next prime is 2002002120221. The reversal of 2002002120211 is 1120212002002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2002002120211 - 2²⁹ = 2001465249299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2002002120191 and 2002002120200.

It is not an unprimeable number, because it can be changed into a prime (2002002120221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14947935 + ... + 15081271.

It is an arithmetic number, because the mean of its divisors is an integer number (250718774850).

Almost surely, 2^{2002002120211} is an apocalyptic number.

2002002120211 is a deficient number, since it is larger than the sum of its proper divisors (3748078589).

2002002120211 is a wasteful number, since it uses less digits than its factorization.

2002002120211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161333.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2002002120211 its reverse (1120212002002), we get a palindrome (3122214122213).

The spelling of 2002002120211 in words is "two trillion, two billion, two million, one hundred twenty thousand, two hundred eleven".