22024340401 has 8 divisors (see below), whose sum is σ = 25489291520. Its totient is φ = 18639043488.

The previous prime is 22024340339. The next prime is 22024340407. The reversal of 22024340401 is 10404342022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22024340401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22024340407) 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 7 ways as a sum of consecutive naturals, for example, 19912956 + ... + 19914061.

It is an arithmetic number, because the mean of its divisors is an integer number (3186161440).

Almost surely, 2^22024340401 is an apocalyptic number.

It is an amenable number.

22024340401 is a deficient number, since it is larger than the sum of its proper divisors (3464951119).

22024340401 is an equidigital number, since it uses as much as digits as its factorization.

22024340401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39827103.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 22024340401 its reverse (10404342022), we get a palindrome (32428682423).

The spelling of 22024340401 in words is "twenty-two billion, twenty-four million, three hundred forty thousand, four hundred one".