22324342111 has 4 divisors (see below), whose sum is σ = 22606928800. Its totient is φ = 22041755424.

The previous prime is 22324342099. The next prime is 22324342127. The reversal of 22324342111 is 11124342322.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11124342322 = 2 ⋅5562171161.

It is a cyclic number.

It is not a de Polignac number, because 22324342111 - 2¹⁹ = 22323817823 is a prime.

It is a super-3 number, since 3×22324342111³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22324342171) 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 3 ways as a sum of consecutive naturals, for example, 141293226 + ... + 141293383.

It is an arithmetic number, because the mean of its divisors is an integer number (5651732200).

Almost surely, 2^22324342111 is an apocalyptic number.

22324342111 is a deficient number, since it is larger than the sum of its proper divisors (282586689).

22324342111 is an equidigital number, since it uses as much as digits as its factorization.

22324342111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282586688.

The product of its digits is 2304, while the sum is 25.

Adding to 22324342111 its reverse (11124342322), we get a palindrome (33448684433).

The spelling of 22324342111 in words is "twenty-two billion, three hundred twenty-four million, three hundred forty-two thousand, one hundred eleven".