2112012214 has 32 divisors (see below), whose sum is σ = 3565949184. Its totient is φ = 930848160.

The previous prime is 2112012193. The next prime is 2112012223. The reversal of 2112012214 is 4122102112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 405849 + ... + 411019.

It is an arithmetic number, because the mean of its divisors is an integer number (111435912).

Almost surely, 2^2112012214 is an apocalyptic number.

2112012214 is a deficient number, since it is larger than the sum of its proper divisors (1453936970).

2112012214 is a wasteful number, since it uses less digits than its factorization.

2112012214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5892.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 2112012214 is about 45956.6340586427. The cubic root of 2112012214 is about 1283.0162052779.

Adding to 2112012214 its reverse (4122102112), we get a palindrome (6234114326).

The spelling of 2112012214 in words is "two billion, one hundred twelve million, twelve thousand, two hundred fourteen".