22223333313 has 32 divisors (see below), whose sum is σ = 33970782720. Its totient is φ = 14350763520.

The previous prime is 22223333311. The next prime is 22223333333. The reversal of 22223333313 is 31333332222.

It is not a de Polignac number, because 22223333313 - 2¹ = 22223333311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (22223333311) 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 31 ways as a sum of consecutive naturals, for example, 32823 + ... + 213363.

It is an arithmetic number, because the mean of its divisors is an integer number (1061586960).

Almost surely, 2^22223333313 is an apocalyptic number.

It is an amenable number.

22223333313 is a deficient number, since it is larger than the sum of its proper divisors (11747449407).

22223333313 is a wasteful number, since it uses less digits than its factorization.

22223333313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180694 (or 180688 counting only the distinct ones).

The product of its digits is 11664, while the sum is 27.

Adding to 22223333313 its reverse (31333332222), we get a palindrome (53556665535).

The spelling of 22223333313 in words is "twenty-two billion, two hundred twenty-three million, three hundred thirty-three thousand, three hundred thirteen".