214116137243 has 2 divisors, whose sum is σ = 214116137244. Its totient is φ = 214116137242.

The previous prime is 214116137237. The next prime is 214116137269. The reversal of 214116137243 is 342731611412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214116137243 - 2¹⁴ = 214116120859 is a prime.

It is not a weakly prime, because it can be changed into another prime (214116137203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107058068621 + 107058068622.

It is an arithmetic number, because the mean of its divisors is an integer number (107058068622).

Almost surely, 2^214116137243 is an apocalyptic number.

214116137243 is a deficient number, since it is larger than the sum of its proper divisors (1).

214116137243 is an equidigital number, since it uses as much as digits as its factorization.

214116137243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 35.

Adding to 214116137243 its reverse (342731611412), we get a palindrome (556847748655).

The spelling of 214116137243 in words is "two hundred fourteen billion, one hundred sixteen million, one hundred thirty-seven thousand, two hundred forty-three".