2214433440111 has 4 divisors (see below), whose sum is σ = 2952577920152. Its totient is φ = 1476288960072.

The previous prime is 2214433440103. The next prime is 2214433440127. The reversal of 2214433440111 is 1110443344122.

It is a happy number.

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

It is not a de Polignac number, because 2214433440111 - 2³ = 2214433440103 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 (2214433441111) 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, 369072240016 + ... + 369072240021.

It is an arithmetic number, because the mean of its divisors is an integer number (738144480038).

Almost surely, 2^{2214433440111} is an apocalyptic number.

2214433440111 is a deficient number, since it is larger than the sum of its proper divisors (738144480041).

2214433440111 is an equidigital number, since it uses as much as digits as its factorization.

2214433440111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738144480040.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 2214433440111 its reverse (1110443344122), we get a palindrome (3324876784233).

The spelling of 2214433440111 in words is "two trillion, two hundred fourteen billion, four hundred thirty-three million, four hundred forty thousand, one hundred eleven".