214044043 has 2 divisors, whose sum is σ = 214044044. Its totient is φ = 214044042.

The previous prime is 214044031. The next prime is 214044071. The reversal of 214044043 is 340440412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214044043 - 2⁵ = 214044011 is a prime.

It is not a weakly prime, because it can be changed into another prime (214044343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107022021 + 107022022.

It is an arithmetic number, because the mean of its divisors is an integer number (107022022).

Almost surely, 2^214044043 is an apocalyptic number.

214044043 is a deficient number, since it is larger than the sum of its proper divisors (1).

214044043 is an equidigital number, since it uses as much as digits as its factorization.

214044043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 214044043 is about 14630.2441196311. The cubic root of 214044043 is about 598.1834344032.

Adding to 214044043 its reverse (340440412), we get a palindrome (554484455).

The spelling of 214044043 in words is "two hundred fourteen million, forty-four thousand, forty-three".