2002211010111 has 16 divisors (see below), whose sum is σ = 2875134278240. Its totient is φ = 1232059299840.

The previous prime is 2002211010103. The next prime is 2002211010119. The reversal of 2002211010111 is 1110101122002.

It is an interprime number because it is at equal distance from previous prime (2002211010103) and next prime (2002211010119).

It is not a de Polignac number, because 2002211010111 - 2³ = 2002211010103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002211010119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 775870 + ... + 2146251.

It is an arithmetic number, because the mean of its divisors is an integer number (179695892390).

Almost surely, 2^{2002211010111} is an apocalyptic number.

2002211010111 is a deficient number, since it is larger than the sum of its proper divisors (872923268129).

2002211010111 is a wasteful number, since it uses less digits than its factorization.

2002211010111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939706.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2002211010111 its reverse (1110101122002), we get a palindrome (3112312132113).

The spelling of 2002211010111 in words is "two trillion, two billion, two hundred eleven million, ten thousand, one hundred eleven".