2014012243 has 8 divisors (see below), whose sum is σ = 2052864000. Its totient is φ = 1975192128.

The previous prime is 2014012241. The next prime is 2014012277. The reversal of 2014012243 is 3422104102.

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

It is not a de Polignac number, because 2014012243 - 2¹ = 2014012241 is a prime.

It is a Duffinian number.

2014012243 is a modest number, since divided by 12243 gives 2014 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 2014012243.

It is not an unprimeable number, because it can be changed into a prime (2014012241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150958 + ... + 163756.

It is an arithmetic number, because the mean of its divisors is an integer number (256608000).

Almost surely, 2^2014012243 is an apocalyptic number.

2014012243 is a deficient number, since it is larger than the sum of its proper divisors (38851757).

2014012243 is a wasteful number, since it uses less digits than its factorization.

2014012243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15821.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2014012243 is about 44877.7477487451. The cubic root of 2014012243 is about 1262.8565915959.

Adding to 2014012243 its reverse (3422104102), we get a palindrome (5436116345).

The spelling of 2014012243 in words is "two billion, fourteen million, twelve thousand, two hundred forty-three".