3243343011 has 16 divisors (see below), whose sum is σ = 4581156384. Its totient is φ = 2034008064.

The previous prime is 3243342989. The next prime is 3243343013. The reversal of 3243343011 is 1103433423.

It is not a de Polignac number, because 3243343011 - 2⁵ = 3243342979 is a prime.

It is a super-2 number, since 2×3243343011² = 21038547774005092242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3243343013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92715 + ... + 122811.

It is an arithmetic number, because the mean of its divisors is an integer number (286322274).

Almost surely, 2^3243343011 is an apocalyptic number.

3243343011 is a deficient number, since it is larger than the sum of its proper divisors (1337813373).

3243343011 is a wasteful number, since it uses less digits than its factorization.

3243343011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32230.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3243343011 is about 56950.3556705312. The cubic root of 3243343011 is about 1480.2359939903.

Adding to 3243343011 its reverse (1103433423), we get a palindrome (4346776434).

The spelling of 3243343011 in words is "three billion, two hundred forty-three million, three hundred forty-three thousand, eleven".