12044225485394 has 16 divisors (see below), whose sum is σ = 19788686904600. Its totient is φ = 5472426994944.

The previous prime is 12044225485337. The next prime is 12044225485447. The reversal of 12044225485394 is 49358452244021.

It can be written as a sum of positive squares in 4 ways, for example, as 10671492225625 + 1372733259769 = 3266725^2 + 1171637^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6107618429 + ... + 6107620400.

Almost surely, 2^{12044225485394} is an apocalyptic number.

12044225485394 is a deficient number, since it is larger than the sum of its proper divisors (7744461419206).

12044225485394 is a wasteful number, since it uses less digits than its factorization.

12044225485394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12215238877.

The product of its (nonzero) digits is 11059200, while the sum is 53.

The spelling of 12044225485394 in words is "twelve trillion, forty-four billion, two hundred twenty-five million, four hundred eighty-five thousand, three hundred ninety-four".