2002102003211 has 8 divisors (see below), whose sum is σ = 2021977296864. Its totient is φ = 1982227739200.

The previous prime is 2002102003193. The next prime is 2002102003273. The reversal of 2002102003211 is 1123002012002.

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 a de Polignac number, because none of the positive numbers 2^k-2002102003211 is a prime.

It is a super-2 number, since 2×2002102003211² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002102083211) 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, 3998231 + ... + 4471023.

It is an arithmetic number, because the mean of its divisors is an integer number (252747162108).

Almost surely, 2^{2002102003211} is an apocalyptic number.

2002102003211 is a deficient number, since it is larger than the sum of its proper divisors (19875293653).

2002102003211 is a wasteful number, since it uses less digits than its factorization.

2002102003211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514821.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2002102003211 its reverse (1123002012002), we get a palindrome (3125104015213).

The spelling of 2002102003211 in words is "two trillion, two billion, one hundred two million, three thousand, two hundred eleven".