2112141614 has 16 divisors (see below), whose sum is σ = 3487944240. Its totient is φ = 951255360.

The previous prime is 2112141613. The next prime is 2112141617. The reversal of 2112141614 is 4161412112.

It is a super-2 number, since 2×2112141614² = 8922284395181049992, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2112141614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2112141613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437999 + ... + 442794.

It is an arithmetic number, because the mean of its divisors is an integer number (217996515).

Almost surely, 2^2112141614 is an apocalyptic number.

2112141614 is a deficient number, since it is larger than the sum of its proper divisors (1375802626).

2112141614 is a wasteful number, since it uses less digits than its factorization.

2112141614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880915.

The product of its digits is 384, while the sum is 23.

The square root of 2112141614 is about 45958.0418860508. The cubic root of 2112141614 is about 1283.0424076053.

Adding to 2112141614 its reverse (4161412112), we get a palindrome (6273553726).

The spelling of 2112141614 in words is "two billion, one hundred twelve million, one hundred forty-one thousand, six hundred fourteen".