2112114214 has 32 divisors (see below), whose sum is σ = 3875961600. Its totient is φ = 843009120.

The previous prime is 2112114209. The next prime is 2112114223. The reversal of 2112114214 is 4124112112.

It is a happy number.

It is a super-2 number, since 2×2112114214² = 8922052905961675592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 2112114191 and 2112114200.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 51597 + ... + 82984.

It is an arithmetic number, because the mean of its divisors is an integer number (121123800).

Almost surely, 2^2112114214 is an apocalyptic number.

2112114214 is a deficient number, since it is larger than the sum of its proper divisors (1763847386).

2112114214 is a wasteful number, since it uses less digits than its factorization.

2112114214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134668.

The product of its digits is 128, while the sum is 19.

The square root of 2112114214 is about 45957.7437870921. The cubic root of 2112114214 is about 1283.0368594429.

Adding to 2112114214 its reverse (4124112112), we get a palindrome (6236226326).

The spelling of 2112114214 in words is "two billion, one hundred twelve million, one hundred fourteen thousand, two hundred fourteen".