3203321211013 has 16 divisors (see below), whose sum is σ = 3994856850816. Its totient is φ = 2495403368640.

The previous prime is 3203321211011. The next prime is 3203321211029. The reversal of 3203321211013 is 3101121233023.

It is not a de Polignac number, because 3203321211013 - 2¹ = 3203321211011 is a prime.

It is a super-2 number, since 2×3203321211013² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3203321211011) 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, 5479006 + ... + 6035407.

It is an arithmetic number, because the mean of its divisors is an integer number (249678553176).

Almost surely, 2^{3203321211013} is an apocalyptic number.

It is an amenable number.

3203321211013 is a deficient number, since it is larger than the sum of its proper divisors (791535639803).

3203321211013 is a wasteful number, since it uses less digits than its factorization.

3203321211013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11518044.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 3203321211013 its reverse (3101121233023), we get a palindrome (6304442444036).

The spelling of 3203321211013 in words is "three trillion, two hundred three billion, three hundred twenty-one million, two hundred eleven thousand, thirteen".