22440241033 has 8 divisors (see below), whose sum is σ = 26473280000. Its totient is φ = 18614024640.

The previous prime is 22440241013. The next prime is 22440241063. The reversal of 22440241033 is 33014204422.

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 22440241033 - 2⁵ = 22440241001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22440240989 and 22440241007.

It is not an unprimeable number, because it can be changed into a prime (22440241003) 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, 51705408 + ... + 51705841.

It is an arithmetic number, because the mean of its divisors is an integer number (3309160000).

Almost surely, 2^22440241033 is an apocalyptic number.

It is an amenable number.

22440241033 is a deficient number, since it is larger than the sum of its proper divisors (4033038967).

22440241033 is a wasteful number, since it uses less digits than its factorization.

22440241033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103411287.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 22440241033 its reverse (33014204422), we get a palindrome (55454445455).

The spelling of 22440241033 in words is "twenty-two billion, four hundred forty million, two hundred forty-one thousand, thirty-three".