22402240001 has 8 divisors (see below), whose sum is σ = 22516401600. Its totient is φ = 22288335472.

The previous prime is 22402239983. The next prime is 22402240013. The reversal of 22402240001 is 10004220422.

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 not a de Polignac number, because 22402240001 - 2¹⁰ = 22402238977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22402245001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111686 + ... + 239328.

It is an arithmetic number, because the mean of its divisors is an integer number (2814550200).

Almost surely, 2^22402240001 is an apocalyptic number.

It is an amenable number.

22402240001 is a deficient number, since it is larger than the sum of its proper divisors (114161599).

22402240001 is a wasteful number, since it uses less digits than its factorization.

22402240001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128535.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 22402240001 its reverse (10004220422), we get a palindrome (32406460423).

The spelling of 22402240001 in words is "twenty-two billion, four hundred two million, two hundred forty thousand, one".