444026250412004 has 24 divisors (see below), whose sum is σ = 873202124558400. Its totient is φ = 196024966736544.

The previous prime is 444026250411971. The next prime is 444026250412013. The reversal of 444026250412004 is 400214052620444.

It is a super-2 number, since 2×444026250412004² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185629702154 + ... + 185629704545.

It is an arithmetic number, because the mean of its divisors is an integer number (36383421856600).

Almost surely, 2^{444026250412004} is an apocalyptic number.

It is an amenable number.

444026250412004 is a deficient number, since it is larger than the sum of its proper divisors (429175874146396).

444026250412004 is a wasteful number, since it uses less digits than its factorization.

444026250412004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371259406739 (or 371259406737 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 38.

The spelling of 444026250412004 in words is "four hundred forty-four trillion, twenty-six billion, two hundred fifty million, four hundred twelve thousand, four".