3321403440241 has 4 divisors (see below), whose sum is σ = 3392071598592. Its totient is φ = 3250735281892.

The previous prime is 3321403440233. The next prime is 3321403440263. The reversal of 3321403440241 is 1420443041233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3321403440241 - 2³ = 3321403440233 is a prime.

It is a super-2 number, since 2×3321403440241² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3321403441241) 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 3 ways as a sum of consecutive naturals, for example, 35334079105 + ... + 35334079198.

It is an arithmetic number, because the mean of its divisors is an integer number (848017899648).

Almost surely, 2^{3321403440241} is an apocalyptic number.

It is an amenable number.

3321403440241 is a deficient number, since it is larger than the sum of its proper divisors (70668158351).

3321403440241 is an equidigital number, since it uses as much as digits as its factorization.

3321403440241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70668158350.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 3321403440241 its reverse (1420443041233), we get a palindrome (4741846481474).

The spelling of 3321403440241 in words is "three trillion, three hundred twenty-one billion, four hundred three million, four hundred forty thousand, two hundred forty-one".