3241111361 has 2 divisors, whose sum is σ = 3241111362. Its totient is φ = 3241111360.

The previous prime is 3241111331. The next prime is 3241111417. The reversal of 3241111361 is 1631111423.

It is a happy number.

3241111361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1638630400 + 1602480961 = 40480^2 + 40031^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3241111361 is a prime.

It is not a weakly prime, because it can be changed into another prime (3241111331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1620555680 + 1620555681.

It is an arithmetic number, because the mean of its divisors is an integer number (1620555681).

Almost surely, 2^3241111361 is an apocalyptic number.

It is an amenable number.

3241111361 is a deficient number, since it is larger than the sum of its proper divisors (1).

3241111361 is an equidigital number, since it uses as much as digits as its factorization.

3241111361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 23.

The square root of 3241111361 is about 56930.7593573105. The cubic root of 3241111361 is about 1479.8964136473.

Adding to 3241111361 its reverse (1631111423), we get a palindrome (4872222784).

The spelling of 3241111361 in words is "three billion, two hundred forty-one million, one hundred eleven thousand, three hundred sixty-one".