3122212122133 has 8 divisors (see below), whose sum is σ = 3453257482808. Its totient is φ = 2804148932544.

The previous prime is 3122212122089. The next prime is 3122212122137. The reversal of 3122212122133 is 3312212122213.

3122212122133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 62448510609 + 3059763611524 = 249897^2 + 1749218^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3122212122133 - 2²¹ = 3122210024981 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3122212122098 and 3122212122107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122212122137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3245542266 + ... + 3245543227.

It is an arithmetic number, because the mean of its divisors is an integer number (431657185351).

Almost surely, 2^{3122212122133} is an apocalyptic number.

It is an amenable number.

3122212122133 is a deficient number, since it is larger than the sum of its proper divisors (331045360675).

3122212122133 is a wasteful number, since it uses less digits than its factorization.

3122212122133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6491085543.

The product of its digits is 1728, while the sum is 25.

Adding to 3122212122133 its reverse (3312212122213), we get a palindrome (6434424244346).

The spelling of 3122212122133 in words is "three trillion, one hundred twenty-two billion, two hundred twelve million, one hundred twenty-two thousand, one hundred thirty-three".