444242011203 has 12 divisors (see below), whose sum is σ = 641689963720. Its totient is φ = 296158082976.

The previous prime is 444242011099. The next prime is 444242011211. The reversal of 444242011203 is 302110242444.

444242011203 is a `hidden beast` number, since 4 + 4 + 424 + 20 + 11 + 203 = 666.

444242011203 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 444242011203 - 2²¹ = 444239914051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444242011223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 825375 + ... + 1252887.

Almost surely, 2^444242011203 is an apocalyptic number.

444242011203 is a deficient number, since it is larger than the sum of its proper divisors (197447952517).

444242011203 is a wasteful number, since it uses less digits than its factorization.

444242011203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542978 (or 542975 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 444242011203 its reverse (302110242444), we get a palindrome (746352253647).

The spelling of 444242011203 in words is "four hundred forty-four billion, two hundred forty-two million, eleven thousand, two hundred three".