2011011002211 has 8 divisors (see below), whose sum is σ = 2693371985920. Its totient is φ = 1334662009992.

The previous prime is 2011011002197. The next prime is 2011011002257. The reversal of 2011011002211 is 1122001101102.

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

It is not a de Polignac number, because 2011011002211 - 2⁵ = 2011011002179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2011011002291) 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, 1502997091 + ... + 1502998428.

It is an arithmetic number, because the mean of its divisors is an integer number (336671498240).

Almost surely, 2^{2011011002211} is an apocalyptic number.

2011011002211 is a deficient number, since it is larger than the sum of its proper divisors (682360983709).

2011011002211 is a wasteful number, since it uses less digits than its factorization.

2011011002211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3005995745.

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

Adding to 2011011002211 its reverse (1122001101102), we get a palindrome (3133012103313).

The spelling of 2011011002211 in words is "two trillion, eleven billion, eleven million, two thousand, two hundred eleven".