213344202443312 has 20 divisors (see below), whose sum is σ = 413793663668256. Its totient is φ = 106558740851520.

The previous prime is 213344202443231. The next prime is 213344202443353.

213344202443312 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7085007608 + ... + 7085037719.

Almost surely, 2^{213344202443312} is an apocalyptic number.

It is an amenable number.

213344202443312 is a deficient number, since it is larger than the sum of its proper divisors (200449461224944).

213344202443312 is a wasteful number, since it uses less digits than its factorization.

213344202443312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14170046276 (or 14170046270 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 38.

It can be divided in two parts, 21334420 and 2443312, that added together give a palindrome (23777732).

The spelling of 213344202443312 in words is "two hundred thirteen trillion, three hundred forty-four billion, two hundred two million, four hundred forty-three thousand, three hundred twelve".