22424404101 has 16 divisors (see below), whose sum is σ = 32670209088. Its totient is φ = 13568508800.

The previous prime is 22424404073. The next prime is 22424404117. The reversal of 22424404101 is 10140442422.

It is a de Polignac number, because none of the positive numbers 2^k-22424404101 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22424404141) 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 15 ways as a sum of consecutive naturals, for example, 530310 + ... + 571031.

It is an arithmetic number, because the mean of its divisors is an integer number (2041888068).

Almost surely, 2^22424404101 is an apocalyptic number.

It is an amenable number.

22424404101 is a deficient number, since it is larger than the sum of its proper divisors (10245804987).

22424404101 is a wasteful number, since it uses less digits than its factorization.

22424404101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101972.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 22424404101 its reverse (10140442422), we get a palindrome (32564846523).

The spelling of 22424404101 in words is "twenty-two billion, four hundred twenty-four million, four hundred four thousand, one hundred one".