3321440211231 has 6 divisors (see below), whose sum is σ = 4797635860680. Its totient is φ = 2214293474148.

The previous prime is 3321440211203. The next prime is 3321440211247. The reversal of 3321440211231 is 1321120441233.

3321440211231 is a `hidden beast` number, since 3 + 3 + 2 + 1 + 440 + 211 + 2 + 3 + 1 = 666.

It is not a de Polignac number, because 3321440211231 - 2⁹ = 3321440210719 is a prime.

It is a super-2 number, since 2×3321440211231² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3321440211195 and 3321440211204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321440219231) 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 5 ways as a sum of consecutive naturals, for example, 184524456171 + ... + 184524456188.

It is an arithmetic number, because the mean of its divisors is an integer number (799605976780).

Almost surely, 2^{3321440211231} is an apocalyptic number.

3321440211231 is a deficient number, since it is larger than the sum of its proper divisors (1476195649449).

3321440211231 is a wasteful number, since it uses less digits than its factorization.

3321440211231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369048912365 (or 369048912362 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 3321440211231 its reverse (1321120441233), we get a palindrome (4642560652464).

The spelling of 3321440211231 in words is "three trillion, three hundred twenty-one billion, four hundred forty million, two hundred eleven thousand, two hundred thirty-one".