440000441133 has 16 divisors (see below), whose sum is σ = 640084680000. Its totient is φ = 266631918080.

The previous prime is 440000441131. The next prime is 440000441141. The reversal of 440000441133 is 331144000044.

It is not a de Polignac number, because 440000441133 - 2¹ = 440000441131 is a prime.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (440000441131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 619158 + ... + 1123991.

It is an arithmetic number, because the mean of its divisors is an integer number (40005292500).

Almost surely, 2^440000441133 is an apocalyptic number.

It is an amenable number.

440000441133 is a deficient number, since it is larger than the sum of its proper divisors (200084238867).

440000441133 is a wasteful number, since it uses less digits than its factorization.

440000441133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750812.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 440000441133 its reverse (331144000044), we get a palindrome (771144441177).

The spelling of 440000441133 in words is "four hundred forty billion, four hundred forty-one thousand, one hundred thirty-three".