2443114321 has 2 divisors, whose sum is σ = 2443114322. Its totient is φ = 2443114320.

The previous prime is 2443114313. The next prime is 2443114327. The reversal of 2443114321 is 1234113442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1974824721 + 468289600 = 44439^2 + 21640^2 .

It is a cyclic number.

It is not a de Polignac number, because 2443114321 - 2³ = 2443114313 is a prime.

It is not a weakly prime, because it can be changed into another prime (2443114327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221557160 + 1221557161.

It is an arithmetic number, because the mean of its divisors is an integer number (1221557161).

Almost surely, 2^2443114321 is an apocalyptic number.

It is an amenable number.

2443114321 is a deficient number, since it is larger than the sum of its proper divisors (1).

2443114321 is an equidigital number, since it uses as much as digits as its factorization.

2443114321 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 25.

The square root of 2443114321 is about 49427.8698812724. The cubic root of 2443114321 is about 1346.8356285389.

Adding to 2443114321 its reverse (1234113442), we get a palindrome (3677227763).

The spelling of 2443114321 in words is "two billion, four hundred forty-three million, one hundred fourteen thousand, three hundred twenty-one".