22030202313 has 16 divisors (see below), whose sum is σ = 37299813760. Its totient is φ = 12588686928.

The previous prime is 22030202261. The next prime is 22030202317. The reversal of 22030202313 is 31320203022.

It is a happy number.

It is not a de Polignac number, because 22030202313 - 2¹² = 22030198217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22030202317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58280770 + ... + 58281147.

It is an arithmetic number, because the mean of its divisors is an integer number (2331238360).

Almost surely, 2^22030202313 is an apocalyptic number.

It is an amenable number.

22030202313 is a deficient number, since it is larger than the sum of its proper divisors (15269611447).

22030202313 is a wasteful number, since it uses less digits than its factorization.

22030202313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116561933 (or 116561927 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 22030202313 its reverse (31320203022), we get a palindrome (53350405335).

The spelling of 22030202313 in words is "twenty-two billion, thirty million, two hundred two thousand, three hundred thirteen".