113343444212 has 12 divisors (see below), whose sum is σ = 205190718180. Its totient is φ = 54717524736.

The previous prime is 113343444211. The next prime is 113343444271. The reversal of 113343444212 is 212444343311.

It can be written as a sum of positive squares in 2 ways, for example, as 70147641316 + 43195802896 = 264854^2 + 207836^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113343444211) 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, 488549213 + ... + 488549444.

It is an arithmetic number, because the mean of its divisors is an integer number (17099226515).

Almost surely, 2^113343444212 is an apocalyptic number.

It is an amenable number.

113343444212 is a deficient number, since it is larger than the sum of its proper divisors (91847273968).

113343444212 is a wasteful number, since it uses less digits than its factorization.

113343444212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977098690 (or 977098688 counting only the distinct ones).

The product of its digits is 27648, while the sum is 32.

Adding to 113343444212 its reverse (212444343311), we get a palindrome (325787787523).

The spelling of 113343444212 in words is "one hundred thirteen billion, three hundred forty-three million, four hundred forty-four thousand, two hundred twelve".