24221134213 has 16 divisors (see below), whose sum is σ = 25484757760. Its totient is φ = 22990879296.

The previous prime is 24221134199. The next prime is 24221134237. The reversal of 24221134213 is 31243112242.

It is a cyclic number.

It is not a de Polignac number, because 24221134213 - 2⁵ = 24221134181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24221534213) 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 15 ways as a sum of consecutive naturals, for example, 1386628 + ... + 1403986.

It is an arithmetic number, because the mean of its divisors is an integer number (1592797360).

Almost surely, 2^24221134213 is an apocalyptic number.

It is an amenable number.

24221134213 is a deficient number, since it is larger than the sum of its proper divisors (1263623547).

24221134213 is a wasteful number, since it uses less digits than its factorization.

24221134213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18316.

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

Adding to 24221134213 its reverse (31243112242), we get a palindrome (55464246455).

The spelling of 24221134213 in words is "twenty-four billion, two hundred twenty-one million, one hundred thirty-four thousand, two hundred thirteen".