2212012210011 has 32 divisors (see below), whose sum is σ = 3056247355392. Its totient is φ = 1421597748480.

The previous prime is 2212012209991. The next prime is 2212012210021. The reversal of 2212012210011 is 1100122102122.

It is not a de Polignac number, because 2212012210011 - 2²⁷ = 2211877992283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2212012210021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 65189896 + ... + 65223818.

It is an arithmetic number, because the mean of its divisors is an integer number (95507729856).

Almost surely, 2^{2212012210011} is an apocalyptic number.

2212012210011 is a deficient number, since it is larger than the sum of its proper divisors (844235145381).

2212012210011 is a wasteful number, since it uses less digits than its factorization.

2212012210011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36643.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2212012210011 its reverse (1100122102122), we get a palindrome (3312134312133).

The spelling of 2212012210011 in words is "two trillion, two hundred twelve billion, twelve million, two hundred ten thousand, eleven".