3431141111 has 2 divisors, whose sum is σ = 3431141112. Its totient is φ = 3431141110.

The previous prime is 3431141099. The next prime is 3431141137. The reversal of 3431141111 is 1111411343.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3431141111 - 2¹⁸ = 3430878967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3431141171) 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 as a sum of consecutive naturals, namely, 1715570555 + 1715570556.

It is an arithmetic number, because the mean of its divisors is an integer number (1715570556).

Almost surely, 2^3431141111 is an apocalyptic number.

3431141111 is a deficient number, since it is larger than the sum of its proper divisors (1).

3431141111 is an equidigital number, since it uses as much as digits as its factorization.

3431141111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144, while the sum is 20.

The square root of 3431141111 is about 58575.9431080713. The cubic root of 3431141111 is about 1508.2715059165.

Adding to 3431141111 its reverse (1111411343), we get a palindrome (4542552454).

The spelling of 3431141111 in words is "three billion, four hundred thirty-one million, one hundred forty-one thousand, one hundred eleven".