2211330214343 has 4 divisors (see below), whose sum is σ = 2216460911328. Its totient is φ = 2206199517360.

The previous prime is 2211330214339. The next prime is 2211330214397. The reversal of 2211330214343 is 3434120331122.

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 2211330214343 - 2² = 2211330214339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211330214333) 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, 2565347846 + ... + 2565348707.

It is an arithmetic number, because the mean of its divisors is an integer number (554115227832).

Almost surely, 2^{2211330214343} is an apocalyptic number.

2211330214343 is a deficient number, since it is larger than the sum of its proper divisors (5130696985).

2211330214343 is an equidigital number, since it uses as much as digits as its factorization.

2211330214343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5130696984.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 2211330214343 its reverse (3434120331122), we get a palindrome (5645450545465).

The spelling of 2211330214343 in words is "two trillion, two hundred eleven billion, three hundred thirty million, two hundred fourteen thousand, three hundred forty-three".