7114442641 has 2 divisors, whose sum is σ = 7114442642. Its totient is φ = 7114442640.

The previous prime is 7114442633. The next prime is 7114442683. The reversal of 7114442641 is 1462444117.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4345578241 + 2768864400 = 65921^2 + 52620^2 .

It is a cyclic number.

It is not a de Polignac number, because 7114442641 - 2³ = 7114442633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7114442597 and 7114442606.

It is not a weakly prime, because it can be changed into another prime (7114442611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3557221320 + 3557221321.

It is an arithmetic number, because the mean of its divisors is an integer number (3557221321).

Almost surely, 2^7114442641 is an apocalyptic number.

It is an amenable number.

7114442641 is a deficient number, since it is larger than the sum of its proper divisors (1).

7114442641 is an equidigital number, since it uses as much as digits as its factorization.

7114442641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21504, while the sum is 34.

The square root of 7114442641 is about 84347.1555003487. The cubic root of 7114442641 is about 1923.2996862882.

Adding to 7114442641 its reverse (1462444117), we get a palindrome (8576886758).

The spelling of 7114442641 in words is "seven billion, one hundred fourteen million, four hundred forty-two thousand, six hundred forty-one".