2214331321141 has 8 divisors (see below), whose sum is σ = 2235376662200. Its totient is φ = 2193299259840.

The previous prime is 2214331321109. The next prime is 2214331321261. The reversal of 2214331321141 is 1411231334122.

It can be written as a sum of positive squares in 4 ways, for example, as 1828850522500 + 385480798641 = 1352350^2 + 620871^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2214331321141 - 2⁵ = 2214331321109 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 (2214331321541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2984706 + ... + 3652003.

It is an arithmetic number, because the mean of its divisors is an integer number (279422082775).

Almost surely, 2^{2214331321141} is an apocalyptic number.

It is an amenable number.

2214331321141 is a deficient number, since it is larger than the sum of its proper divisors (21045341059).

2214331321141 is a wasteful number, since it uses less digits than its factorization.

2214331321141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6639879.

The product of its digits is 3456, while the sum is 28.

Adding to 2214331321141 its reverse (1411231334122), we get a palindrome (3625562655263).

The spelling of 2214331321141 in words is "two trillion, two hundred fourteen billion, three hundred thirty-one million, three hundred twenty-one thousand, one hundred forty-one".