2212322313333 has 32 divisors (see below), whose sum is σ = 3328413484032. Its totient is φ = 1295398857600.

The previous prime is 2212322313323. The next prime is 2212322313347. The reversal of 2212322313333 is 3333132232122.

It is not a de Polignac number, because 2212322313333 - 2⁴ = 2212322313317 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2212322313333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2212322313323) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7798135 + ... + 8076852.

It is an arithmetic number, because the mean of its divisors is an integer number (104012921376).

Almost surely, 2^{2212322313333} is an apocalyptic number.

It is an amenable number.

2212322313333 is a deficient number, since it is larger than the sum of its proper divisors (1116091170699).

2212322313333 is a wasteful number, since it uses less digits than its factorization.

2212322313333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15875145.

The product of its digits is 23328, while the sum is 30.

Adding to 2212322313333 its reverse (3333132232122), we get a palindrome (5545454545455).

The spelling of 2212322313333 in words is "two trillion, two hundred twelve billion, three hundred twenty-two million, three hundred thirteen thousand, three hundred thirty-three".