2123042114 has 8 divisors (see below), whose sum is σ = 3187805760. Its totient is φ = 1060440196.

The previous prime is 2123042113. The next prime is 2123042149. The reversal of 2123042114 is 4112403212.

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

It is not an unprimeable number, because it can be changed into a prime (2123042111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537974 + ... + 541905.

It is an arithmetic number, because the mean of its divisors is an integer number (398475720).

Almost surely, 2^2123042114 is an apocalyptic number.

2123042114 is a deficient number, since it is larger than the sum of its proper divisors (1064763646).

2123042114 is a wasteful number, since it uses less digits than its factorization.

2123042114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080864.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2123042114 is about 46076.4811373438. The cubic root of 2123042114 is about 1285.2458288080.

Adding to 2123042114 its reverse (4112403212), we get a palindrome (6235445326).

The spelling of 2123042114 in words is "two billion, one hundred twenty-three million, forty-two thousand, one hundred fourteen".