22333113 has 48 divisors (see below), whose sum is σ = 38338560. Its totient is φ = 12376800.

The previous prime is 22333111. The next prime is 22333117. The reversal of 22333113 is 31133322.

It is not a de Polignac number, because 22333113 - 2¹ = 22333111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22333111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58120 + ... + 58502.

It is an arithmetic number, because the mean of its divisors is an integer number (798720).

Almost surely, 2^22333113 is an apocalyptic number.

It is an amenable number.

22333113 is a deficient number, since it is larger than the sum of its proper divisors (16005447).

22333113 is a wasteful number, since it uses less digits than its factorization.

22333113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450 (or 447 counting only the distinct ones).

The product of its digits is 324, while the sum is 18.

The square root of 22333113 is about 4725.7923145225. The cubic root of 22333113 is about 281.6110905759.

Adding to 22333113 its reverse (31133322), we get a palindrome (53466435).

The spelling of 22333113 in words is "twenty-two million, three hundred thirty-three thousand, one hundred thirteen".