3222120313311 has 4 divisors (see below), whose sum is σ = 4296160417752. Its totient is φ = 2148080208872.

The previous prime is 3222120313283. The next prime is 3222120313327. The reversal of 3222120313311 is 1133130212223.

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

It is a cyclic number.

It is not a de Polignac number, because 3222120313311 - 2¹³ = 3222120305119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222120315311) 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, 537020052216 + ... + 537020052221.

It is an arithmetic number, because the mean of its divisors is an integer number (1074040104438).

Almost surely, 2^{3222120313311} is an apocalyptic number.

3222120313311 is a deficient number, since it is larger than the sum of its proper divisors (1074040104441).

3222120313311 is a wasteful number, since it uses less digits than its factorization.

3222120313311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074040104440.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 3222120313311 its reverse (1133130212223), we get a palindrome (4355250525534).

The spelling of 3222120313311 in words is "three trillion, two hundred twenty-two billion, one hundred twenty million, three hundred thirteen thousand, three hundred eleven".