201043223313 has 8 divisors (see below), whose sum is σ = 268116576000. Its totient is φ = 133999343088.

The previous prime is 201043223309. The next prime is 201043223323. The reversal of 201043223313 is 313322340102.

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

It is not a de Polignac number, because 201043223313 - 2² = 201043223309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201043223323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7352193 + ... + 7379486.

It is an arithmetic number, because the mean of its divisors is an integer number (33514572000).

Almost surely, 2^201043223313 is an apocalyptic number.

It is an amenable number.

201043223313 is a deficient number, since it is larger than the sum of its proper divisors (67073352687).

201043223313 is a wasteful number, since it uses less digits than its factorization.

201043223313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14736231.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 201043223313 its reverse (313322340102), we get a palindrome (514365563415).

The spelling of 201043223313 in words is "two hundred one billion, forty-three million, two hundred twenty-three thousand, three hundred thirteen".