201332223213 has 24 divisors (see below), whose sum is σ = 294373870560. Its totient is φ = 121386562560.

The previous prime is 201332223203. The next prime is 201332223247. The reversal of 201332223213 is 312322233102.

It is not a de Polignac number, because 201332223213 - 2⁶ = 201332223149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201332223203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1147323 + ... + 1311111.

It is an arithmetic number, because the mean of its divisors is an integer number (12265577940).

Almost surely, 2^201332223213 is an apocalyptic number.

It is an amenable number.

201332223213 is a deficient number, since it is larger than the sum of its proper divisors (93041647347).

201332223213 is a wasteful number, since it uses less digits than its factorization.

201332223213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164189 (or 163996 counting only the distinct ones).

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

Adding to 201332223213 its reverse (312322233102), we get a palindrome (513654456315).

The spelling of 201332223213 in words is "two hundred one billion, three hundred thirty-two million, two hundred twenty-three thousand, two hundred thirteen".