3211330012103 has 16 divisors (see below), whose sum is σ = 3342843678720. Its totient is φ = 3081660487200.

The previous prime is 3211330012097. The next prime is 3211330012129. The reversal of 3211330012103 is 3012100331123.

It is a cyclic number.

It is not a de Polignac number, because 3211330012103 - 2⁶ = 3211330012039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3211330012183) 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, 1122338 + ... + 2771696.

It is an arithmetic number, because the mean of its divisors is an integer number (208927729920).

Almost surely, 2^{3211330012103} is an apocalyptic number.

3211330012103 is a deficient number, since it is larger than the sum of its proper divisors (131513666617).

3211330012103 is a wasteful number, since it uses less digits than its factorization.

3211330012103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649918.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3211330012103 its reverse (3012100331123), we get a palindrome (6223430343226).

The spelling of 3211330012103 in words is "three trillion, two hundred eleven billion, three hundred thirty million, twelve thousand, one hundred three".