3240211311 has 24 divisors (see below), whose sum is σ = 4720819376. Its totient is φ = 2141510400.

The previous prime is 3240211301. The next prime is 3240211327. The reversal of 3240211311 is 1131120423.

3240211311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3240211311 - 2²⁵ = 3206656879 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 (3240211301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 632661 + ... + 637761.

Almost surely, 2^3240211311 is an apocalyptic number.

3240211311 is a deficient number, since it is larger than the sum of its proper divisors (1480608065).

3240211311 is a wasteful number, since it uses less digits than its factorization.

3240211311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5703 (or 5700 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 3240211311 is about 56922.8540306967. The cubic root of 3240211311 is about 1479.7594128952.

Adding to 3240211311 its reverse (1131120423), we get a palindrome (4371331734).

The spelling of 3240211311 in words is "three billion, two hundred forty million, two hundred eleven thousand, three hundred eleven".