10004440302243 has 16 divisors (see below), whose sum is σ = 15221971232160. Its totient is φ = 6489366681888.

The previous prime is 10004440302223. The next prime is 10004440302251. The reversal of 10004440302243 is 34220304440001.

It is a happy number.

10004440302243 is a `hidden beast` number, since 10 + 0 + 0 + 4 + 4 + 403 + 0 + 2 + 243 = 666.

It is not a de Polignac number, because 10004440302243 - 2²⁰ = 10004439253667 is a prime.

It is a super-2 number, since 2×10004440302243² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10004440302223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5007226380 + ... + 5007228377.

It is an arithmetic number, because the mean of its divisors is an integer number (951373202010).

Almost surely, 2^{10004440302243} is an apocalyptic number.

10004440302243 is a deficient number, since it is larger than the sum of its proper divisors (5217530929917).

10004440302243 is a wasteful number, since it uses less digits than its factorization.

10004440302243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10014454803 (or 10014454797 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 10004440302243 its reverse (34220304440001), we get a palindrome (44224744742244).

The spelling of 10004440302243 in words is "ten trillion, four billion, four hundred forty million, three hundred two thousand, two hundred forty-three".