3311330012213 has 4 divisors (see below), whose sum is σ = 3319195404588. Its totient is φ = 3303464619840.

The previous prime is 3311330012173. The next prime is 3311330012251. The reversal of 3311330012213 is 3122100331133.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 477975884164 + 2833354128049 = 691358^2 + 1683257^2 .

It is a cyclic number.

It is not a de Polignac number, because 3311330012213 - 2¹⁴ = 3311329995829 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 (3311330042213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3932695556 + ... + 3932696397.

It is an arithmetic number, because the mean of its divisors is an integer number (829798851147).

Almost surely, 2^{3311330012213} is an apocalyptic number.

It is an amenable number.

3311330012213 is a deficient number, since it is larger than the sum of its proper divisors (7865392375).

3311330012213 is an equidigital number, since it uses as much as digits as its factorization.

3311330012213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7865392374.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3311330012213 its reverse (3122100331133), we get a palindrome (6433430343346).

The spelling of 3311330012213 in words is "three trillion, three hundred eleven billion, three hundred thirty million, twelve thousand, two hundred thirteen".