3243144711 has 4 divisors (see below), whose sum is σ = 4324192952. Its totient is φ = 2162096472.

The previous prime is 3243144691. The next prime is 3243144719. The reversal of 3243144711 is 1174413423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1174413423 = 3 ⋅391471141.

It is not a de Polignac number, because 3243144711 - 2²¹ = 3241047559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243144719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540524116 + ... + 540524121.

It is an arithmetic number, because the mean of its divisors is an integer number (1081048238).

Almost surely, 2^3243144711 is an apocalyptic number.

3243144711 is a deficient number, since it is larger than the sum of its proper divisors (1081048241).

3243144711 is a wasteful number, since it uses less digits than its factorization.

3243144711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081048240.

The product of its digits is 8064, while the sum is 30.

The square root of 3243144711 is about 56948.6146539141. The cubic root of 3243144711 is about 1480.2058258604.

The spelling of 3243144711 in words is "three billion, two hundred forty-three million, one hundred forty-four thousand, seven hundred eleven".