10004044005444 has 24 divisors (see below), whose sum is σ = 23624007533280. Its totient is φ = 3294504451264.

The previous prime is 10004044005433. The next prime is 10004044005479. The reversal of 10004044005444 is 44450044040001.

It is a super-2 number, since 2×10004044005444² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5022109449 + ... + 5022111440.

It is an arithmetic number, because the mean of its divisors is an integer number (984333647220).

Almost surely, 2^{10004044005444} is an apocalyptic number.

It is an amenable number.

10004044005444 is an abundant number, since it is smaller than the sum of its proper divisors (13619963527836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10004044005444 is a wasteful number, since it uses less digits than its factorization.

10004044005444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10044220979 (or 10044220977 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 30.

Adding to 10004044005444 its reverse (44450044040001), we get a palindrome (54454088045445).

The spelling of 10004044005444 in words is "ten trillion, four billion, forty-four million, five thousand, four hundred forty-four".