214440320004043 has 24 divisors (see below), whose sum is σ = 251669286293040. Its totient is φ = 182175910318080.

The previous prime is 214440320004037. The next prime is 214440320004083. The reversal of 214440320004043 is 340400023044412.

It is not a de Polignac number, because 214440320004043 - 2³³ = 214431730069451 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214440320003996 and 214440320004014.

It is not an unprimeable number, because it can be changed into a prime (214440320004023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22507798 + ... + 30585643.

It is an arithmetic number, because the mean of its divisors is an integer number (10486220262210).

Almost surely, 2^{214440320004043} is an apocalyptic number.

214440320004043 is a deficient number, since it is larger than the sum of its proper divisors (37228966288997).

214440320004043 is a wasteful number, since it uses less digits than its factorization.

214440320004043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53094187 (or 53094180 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 214440320004043 its reverse (340400023044412), we get a palindrome (554840343048455).

The spelling of 214440320004043 in words is "two hundred fourteen trillion, four hundred forty billion, three hundred twenty million, four thousand, forty-three".