213014344110143 has 4 divisors (see below), whose sum is σ = 213026964207840. Its totient is φ = 213001724012448.

The previous prime is 213014344110137. The next prime is 213014344110151. The reversal of 213014344110143 is 341011443410312.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 213014344110143 - 2¹⁸ = 213014343847999 is a prime.

It is a super-2 number, since 2×213014344110143² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213014343110143) 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, 6310023530 + ... + 6310057287.

It is an arithmetic number, because the mean of its divisors is an integer number (53256741051960).

Almost surely, 2^{213014344110143} is an apocalyptic number.

213014344110143 is a deficient number, since it is larger than the sum of its proper divisors (12620097697).

213014344110143 is a wasteful number, since it uses less digits than its factorization.

213014344110143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12620097696.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 213014344110143 its reverse (341011443410312), we get a palindrome (554025787520455).

The spelling of 213014344110143 in words is "two hundred thirteen trillion, fourteen billion, three hundred forty-four million, one hundred ten thousand, one hundred forty-three".