2214320233611 has 4 divisors (see below), whose sum is σ = 2952426978152. Its totient is φ = 1476213489072.

The previous prime is 2214320233583. The next prime is 2214320233621. The reversal of 2214320233611 is 1163320234122.

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

It is not a de Polignac number, because 2214320233611 - 2⁶ = 2214320233547 is a prime.

It is a super-2 number, since 2×2214320233611² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2214320233621) 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, 369053372266 + ... + 369053372271.

It is an arithmetic number, because the mean of its divisors is an integer number (738106744538).

Almost surely, 2^{2214320233611} is an apocalyptic number.

2214320233611 is a deficient number, since it is larger than the sum of its proper divisors (738106744541).

2214320233611 is an equidigital number, since it uses as much as digits as its factorization.

2214320233611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738106744540.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 2214320233611 its reverse (1163320234122), we get a palindrome (3377640467733).

The spelling of 2214320233611 in words is "two trillion, two hundred fourteen billion, three hundred twenty million, two hundred thirty-three thousand, six hundred eleven".