200113213223122 has 8 divisors (see below), whose sum is σ = 300170089998972. Its totient is φ = 100056516556800.

The previous prime is 200113213223083. The next prime is 200113213223129. The reversal of 200113213223122 is 221322312311002.

It can be written as a sum of positive squares in 2 ways, for example, as 199299881604321 + 813331618801 = 14117361^2 + 901849^2 .

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

It is not an unprimeable number, because it can be changed into a prime (200113213223129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42214579 + ... + 46715062.

Almost surely, 2^{200113213223122} is an apocalyptic number.

200113213223122 is a deficient number, since it is larger than the sum of its proper divisors (100056876775850).

200113213223122 is a wasteful number, since it uses less digits than its factorization.

200113213223122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90054764.

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

Adding to 200113213223122 its reverse (221322312311002), we get a palindrome (421435525534124).

The spelling of 200113213223122 in words is "two hundred trillion, one hundred thirteen billion, two hundred thirteen million, two hundred twenty-three thousand, one hundred twenty-two".