214211441443 has 2 divisors, whose sum is σ = 214211441444. Its totient is φ = 214211441442.

The previous prime is 214211441419. The next prime is 214211441471. The reversal of 214211441443 is 344144112412.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214211441443 is a prime.

It is a super-3 number, since 3×214211441443³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (214211442443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107105720721 + 107105720722.

It is an arithmetic number, because the mean of its divisors is an integer number (107105720722).

Almost surely, 2^214211441443 is an apocalyptic number.

214211441443 is a deficient number, since it is larger than the sum of its proper divisors (1).

214211441443 is an equidigital number, since it uses as much as digits as its factorization.

214211441443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12288, while the sum is 31.

Adding to 214211441443 its reverse (344144112412), we get a palindrome (558355553855).

The spelling of 214211441443 in words is "two hundred fourteen billion, two hundred eleven million, four hundred forty-one thousand, four hundred forty-three".