3211133321122 has 4 divisors (see below), whose sum is σ = 4816699981686. Its totient is φ = 1605566660560.

The previous prime is 3211133321113. The next prime is 3211133321141. The reversal of 3211133321122 is 2211233311123.

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

It can be written as a sum of positive squares in only one way, i.e., 1666678418001 + 1544454903121 = 1290999^2 + 1242761^2 .

It is a super-5 number, since 5×3211133321122⁵ (a number of 64 digits) contains 55555 as substring. Note that it is a super-d number also for d = 3, 2.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 802783330279 + ... + 802783330282.

Almost surely, 2^{3211133321122} is an apocalyptic number.

3211133321122 is a deficient number, since it is larger than the sum of its proper divisors (1605566660564).

3211133321122 is a wasteful number, since it uses less digits than its factorization.

3211133321122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605566660563.

The product of its digits is 1296, while the sum is 25.

Adding to 3211133321122 its reverse (2211233311123), we get a palindrome (5422366632245).

Subtracting from 3211133321122 its reverse (2211233311123), we obtain a palindrome (999900009999).

The spelling of 3211133321122 in words is "three trillion, two hundred eleven billion, one hundred thirty-three million, three hundred twenty-one thousand, one hundred twenty-two".