22032300313 has 4 divisors (see below), whose sum is σ = 22060296400. Its totient is φ = 22004304228.

The previous prime is 22032300299. The next prime is 22032300331. The reversal of 22032300313 is 31300323022.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22032300313 - 2¹⁷ = 22032169241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22032300113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13996863 + ... + 13998436.

It is an arithmetic number, because the mean of its divisors is an integer number (5515074100).

Almost surely, 2^22032300313 is an apocalyptic number.

It is an amenable number.

22032300313 is a deficient number, since it is larger than the sum of its proper divisors (27996087).

22032300313 is an equidigital number, since it uses as much as digits as its factorization.

22032300313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27996086.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 22032300313 its reverse (31300323022), we get a palindrome (53332623335).

The spelling of 22032300313 in words is "twenty-two billion, thirty-two million, three hundred thousand, three hundred thirteen".