2002211113101 has 8 divisors (see below), whose sum is σ = 2669980197024. Its totient is φ = 1334624718960.

The previous prime is 2002211113099. The next prime is 2002211113129. The reversal of 2002211113101 is 1013111122002.

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

It is not a de Polignac number, because 2002211113101 - 2¹ = 2002211113099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002211113181) 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, 45646870 + ... + 45690711.

It is an arithmetic number, because the mean of its divisors is an integer number (333747524628).

Almost surely, 2^{2002211113101} is an apocalyptic number.

It is an amenable number.

2002211113101 is a deficient number, since it is larger than the sum of its proper divisors (667769083923).

2002211113101 is an equidigital number, since it uses as much as digits as its factorization.

2002211113101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91344891.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2002211113101 its reverse (1013111122002), we get a palindrome (3015322235103).

The spelling of 2002211113101 in words is "two trillion, two billion, two hundred eleven million, one hundred thirteen thousand, one hundred one".