22000310213 has 8 divisors (see below), whose sum is σ = 25518484032. Its totient is φ = 18575954496.

The previous prime is 22000310191. The next prime is 22000310251. The reversal of 22000310213 is 31201300022.

It is a happy number.

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 22000310213 - 2¹⁴ = 22000293829 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22000310713) 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, 23454020 + ... + 23454957.

It is an arithmetic number, because the mean of its divisors is an integer number (3189810504).

Almost surely, 2^22000310213 is an apocalyptic number.

It is an amenable number.

22000310213 is a deficient number, since it is larger than the sum of its proper divisors (3518173819).

22000310213 is an equidigital number, since it uses as much as digits as its factorization.

22000310213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46909051.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 22000310213 its reverse (31201300022), we get a palindrome (53201610235).

The spelling of 22000310213 in words is "twenty-two billion, three hundred ten thousand, two hundred thirteen".