22201003213 has 8 divisors (see below), whose sum is σ = 22555088640. Its totient is φ = 21849550800.

The previous prime is 22201003199. The next prime is 22201003241. The reversal of 22201003213 is 31230010222.

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

It is a cyclic number.

It is not a de Polignac number, because 22201003213 - 2¹³ = 22200995021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22201006213) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 641253 + ... + 674986.

It is an arithmetic number, because the mean of its divisors is an integer number (2819386080).

Almost surely, 2^22201003213 is an apocalyptic number.

It is an amenable number.

22201003213 is a deficient number, since it is larger than the sum of its proper divisors (354085427).

22201003213 is a wasteful number, since it uses less digits than its factorization.

22201003213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1316507.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 22201003213 its reverse (31230010222), we get a palindrome (53431013435).

The spelling of 22201003213 in words is "twenty-two billion, two hundred one million, three thousand, two hundred thirteen".