20222233302113 has 4 divisors (see below), whose sum is σ = 20222245566468. Its totient is φ = 20222221037760.

The previous prime is 20222233302109. The next prime is 20222233302143. The reversal of 20222233302113 is 31120333222202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5687786168464 + 14534447133649 = 2384908^2 + 3812407^2 .

It is a cyclic number.

It is not a de Polignac number, because 20222233302113 - 2² = 20222233302109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20222233302143) 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 3 ways as a sum of consecutive naturals, for example, 3187556 + ... + 7113717.

It is an arithmetic number, because the mean of its divisors is an integer number (5055561391617).

Almost surely, 2^{20222233302113} is an apocalyptic number.

It is an amenable number.

20222233302113 is a deficient number, since it is larger than the sum of its proper divisors (12264355).

20222233302113 is a wasteful number, since it uses less digits than its factorization.

20222233302113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12264354.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 20222233302113 its reverse (31120333222202), we get a palindrome (51342566524315).

The spelling of 20222233302113 in words is "twenty trillion, two hundred twenty-two billion, two hundred thirty-three million, three hundred two thousand, one hundred thirteen".