2213320233122 has 4 divisors (see below), whose sum is σ = 3319980349686. Its totient is φ = 1106660116560.

The previous prime is 2213320233107. The next prime is 2213320233167.

2213320233122 is nontrivially palindromic in base 10.

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., 1681355682241 + 531964550881 = 1296671^2 + 729359^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2213320233091 and 2213320233100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 553330058279 + ... + 553330058282.

Almost surely, 2^{2213320233122} is an apocalyptic number.

2213320233122 is a deficient number, since it is larger than the sum of its proper divisors (1106660116564).

2213320233122 is a wasteful number, since it uses less digits than its factorization.

2213320233122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106660116563.

The product of its (nonzero) digits is 5184, while the sum is 26.

It can be divided in two parts, 2213320 and 233122, that added together give a palindrome (2446442).

The spelling of 2213320233122 in words is "two trillion, two hundred thirteen billion, three hundred twenty million, two hundred thirty-three thousand, one hundred twenty-two".