214116137267 has 4 divisors (see below), whose sum is σ = 214397499576. Its totient is φ = 213834774960.

The previous prime is 214116137243. The next prime is 214116137269. The reversal of 214116137267 is 762731611412.

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 214116137267 - 2⁶ = 214116137203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214116137269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140680013 + ... + 140681534.

It is an arithmetic number, because the mean of its divisors is an integer number (53599374894).

Almost surely, 2^214116137267 is an apocalyptic number.

214116137267 is a deficient number, since it is larger than the sum of its proper divisors (281362309).

214116137267 is an equidigital number, since it uses as much as digits as its factorization.

214116137267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281362308.

The product of its digits is 84672, while the sum is 41.

Adding to 214116137267 its reverse (762731611412), we get a palindrome (976847748679).

The spelling of 214116137267 in words is "two hundred fourteen billion, one hundred sixteen million, one hundred thirty-seven thousand, two hundred sixty-seven".