22233021113 has 16 divisors (see below), whose sum is σ = 22627937280. Its totient is φ = 21841275456.

The previous prime is 22233021079. The next prime is 22233021119. The reversal of 22233021113 is 31112033222.

It is a cyclic number.

It is not a de Polignac number, because 22233021113 - 2³² = 17938053817 is a prime.

It is a super-2 number, since 2×22233021113² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (22233021119) 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, 21947195 + ... + 21948207.

It is an arithmetic number, because the mean of its divisors is an integer number (1414246080).

Almost surely, 2^22233021113 is an apocalyptic number.

It is an amenable number.

22233021113 is a deficient number, since it is larger than the sum of its proper divisors (394916167).

22233021113 is a wasteful number, since it uses less digits than its factorization.

22233021113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 22233021113 its reverse (31112033222), we get a palindrome (53345054335).

The spelling of 22233021113 in words is "twenty-two billion, two hundred thirty-three million, twenty-one thousand, one hundred thirteen".