22003201313 has 16 divisors (see below), whose sum is σ = 23452934400. Its totient is φ = 20582908560.

The previous prime is 22003201289. The next prime is 22003201331. The reversal of 22003201313 is 31310230022.

It is a cyclic number.

It is not a de Polignac number, because 22003201313 - 2¹² = 22003197217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22003201291 and 22003201300.

It is not an unprimeable number, because it can be changed into a prime (22003201343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5313998 + ... + 5318136.

It is an arithmetic number, because the mean of its divisors is an integer number (1465808400).

Almost surely, 2^22003201313 is an apocalyptic number.

It is an amenable number.

22003201313 is a deficient number, since it is larger than the sum of its proper divisors (1449733087).

22003201313 is a wasteful number, since it uses less digits than its factorization.

22003201313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7612.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 22003201313 its reverse (31310230022), we get a palindrome (53313431335).

The spelling of 22003201313 in words is "twenty-two billion, three million, two hundred one thousand, three hundred thirteen".