3213033032111 has 4 divisors (see below), whose sum is σ = 3672037750992. Its totient is φ = 2754028313232.

The previous prime is 3213033032063. The next prime is 3213033032117. The reversal of 3213033032111 is 1112303303123.

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

It is a de Polignac number, because none of the positive numbers 2^k-3213033032111 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 (3213033032117) 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 3 ways as a sum of consecutive naturals, for example, 229502359430 + ... + 229502359443.

It is an arithmetic number, because the mean of its divisors is an integer number (918009437748).

Almost surely, 2^{3213033032111} is an apocalyptic number.

3213033032111 is a deficient number, since it is larger than the sum of its proper divisors (459004718881).

3213033032111 is an equidigital number, since it uses as much as digits as its factorization.

3213033032111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459004718880.

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

Adding to 3213033032111 its reverse (1112303303123), we get a palindrome (4325336335234).

The spelling of 3213033032111 in words is "three trillion, two hundred thirteen billion, thirty-three million, thirty-two thousand, one hundred eleven".