3321401343323 has 16 divisors (see below), whose sum is σ = 4003340106240. Its totient is φ = 2691900993600.

The previous prime is 3321401343317. The next prime is 3321401343343. The reversal of 3321401343323 is 3233431041233.

It is not a de Polignac number, because 3321401343323 - 2⁴ = 3321401343307 is a prime.

It is a super-2 number, since 2×3321401343323² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3321401343323.

It is not an unprimeable number, because it can be changed into a prime (3321401343343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23897063 + ... + 24035648.

It is an arithmetic number, because the mean of its divisors is an integer number (250208756640).

Almost surely, 2^{3321401343323} is an apocalyptic number.

3321401343323 is a deficient number, since it is larger than the sum of its proper divisors (681938762917).

3321401343323 is a wasteful number, since it uses less digits than its factorization.

3321401343323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47933258.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 3321401343323 its reverse (3233431041233), we get a palindrome (6554832384556).

The spelling of 3321401343323 in words is "three trillion, three hundred twenty-one billion, four hundred one million, three hundred forty-three thousand, three hundred twenty-three".