3031232220011 has 8 divisors (see below), whose sum is σ = 3105268623744. Its totient is φ = 2957200764480.

The previous prime is 3031232220001. The next prime is 3031232220017. The reversal of 3031232220011 is 1100222321303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3031232220011 - 2⁶ = 3031232219947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3031232220017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18470 + ... + 2462276.

It is an arithmetic number, because the mean of its divisors is an integer number (388158577968).

Almost surely, 2^{3031232220011} is an apocalyptic number.

3031232220011 is a deficient number, since it is larger than the sum of its proper divisors (74036403733).

3031232220011 is a wasteful number, since it uses less digits than its factorization.

3031232220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474101.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 3031232220011 its reverse (1100222321303), we get a palindrome (4131454541314).

The spelling of 3031232220011 in words is "three trillion, thirty-one billion, two hundred thirty-two million, two hundred twenty thousand, eleven".