214344311043 has 4 divisors (see below), whose sum is σ = 285792414728. Its totient is φ = 142896207360.

The previous prime is 214344310981. The next prime is 214344311063. The reversal of 214344311043 is 340113443412.

214344311043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 214344311043 - 2⁶ = 214344310979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 214344311043.

It is not an unprimeable number, because it can be changed into a prime (214344311063) 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 3 ways as a sum of consecutive naturals, for example, 35724051838 + ... + 35724051843.

It is an arithmetic number, because the mean of its divisors is an integer number (71448103682).

Almost surely, 2^214344311043 is an apocalyptic number.

214344311043 is a deficient number, since it is larger than the sum of its proper divisors (71448103685).

214344311043 is an equidigital number, since it uses as much as digits as its factorization.

214344311043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71448103684.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 214344311043 its reverse (340113443412), we get a palindrome (554457754455).

The spelling of 214344311043 in words is "two hundred fourteen billion, three hundred forty-four million, three hundred eleven thousand, forty-three".