22400444014003 has 8 divisors (see below), whose sum is σ = 24437704679280. Its totient is φ = 20363326126080.

The previous prime is 22400444013977. The next prime is 22400444014019. The reversal of 22400444014003 is 30041044400422.

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-22400444014003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22400444024003) 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, 35366158 + ... + 35993971.

It is an arithmetic number, because the mean of its divisors is an integer number (3054713084910).

Almost surely, 2^{22400444014003} is an apocalyptic number.

22400444014003 is a deficient number, since it is larger than the sum of its proper divisors (2037260665277).

22400444014003 is a wasteful number, since it uses less digits than its factorization.

22400444014003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71388677.

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 22400444014003 its reverse (30041044400422), we get a palindrome (52441488414425).

The spelling of 22400444014003 in words is "twenty-two trillion, four hundred billion, four hundred forty-four million, fourteen thousand, three".