2002100002211 has 8 divisors (see below), whose sum is σ = 2056644626400. Its totient is φ = 1947827421760.

The previous prime is 2002100002207. The next prime is 2002100002229. The reversal of 2002100002211 is 1122000012002.

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 2002100002211 - 2² = 2002100002207 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2002100002192 and 2002100002201.

It is not an unprimeable number, because it can be changed into a prime (2002100002241) 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, 67996016 + ... + 68025453.

It is an arithmetic number, because the mean of its divisors is an integer number (257080578300).

Almost surely, 2^{2002100002211} is an apocalyptic number.

2002100002211 is a deficient number, since it is larger than the sum of its proper divisors (54544624189).

2002100002211 is a wasteful number, since it uses less digits than its factorization.

2002100002211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136021869.

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

Adding to 2002100002211 its reverse (1122000012002), we get a palindrome (3124100014213).

The spelling of 2002100002211 in words is "two trillion, two billion, one hundred million, two thousand, two hundred eleven".