3213111335404 has 48 divisors (see below), whose sum is σ = 6067736308480. Its totient is φ = 1483856055360.

The previous prime is 3213111335387. The next prime is 3213111335477. The reversal of 3213111335404 is 4045331113123.

3213111335404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 859297 + ... + 2676679.

Almost surely, 2^{3213111335404} is an apocalyptic number.

It is an amenable number.

3213111335404 is a deficient number, since it is larger than the sum of its proper divisors (2854624973076).

3213111335404 is a wasteful number, since it uses less digits than its factorization.

3213111335404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1817990 (or 1817988 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 3213111335404 its reverse (4045331113123), we get a palindrome (7258442448527).

The spelling of 3213111335404 in words is "three trillion, two hundred thirteen billion, one hundred eleven million, three hundred thirty-five thousand, four hundred four".