2314221143331 has 4 divisors (see below), whose sum is σ = 3085628191112. Its totient is φ = 1542814095552.

The previous prime is 2314221143323. The next prime is 2314221143369. The reversal of 2314221143331 is 1333411224132.

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

It is not a de Polignac number, because 2314221143331 - 2³ = 2314221143323 is a prime.

It is a super-2 number, since 2×2314221143331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2314221143131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385703523886 + ... + 385703523891.

It is an arithmetic number, because the mean of its divisors is an integer number (771407047778).

Almost surely, 2^{2314221143331} is an apocalyptic number.

2314221143331 is a deficient number, since it is larger than the sum of its proper divisors (771407047781).

2314221143331 is an equidigital number, since it uses as much as digits as its factorization.

2314221143331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 771407047780.

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

Adding to 2314221143331 its reverse (1333411224132), we get a palindrome (3647632367463).

The spelling of 2314221143331 in words is "two trillion, three hundred fourteen billion, two hundred twenty-one million, one hundred forty-three thousand, three hundred thirty-one".