454044052205 has 16 divisors (see below), whose sum is σ = 545700013824. Its totient is φ = 362670696000.

The previous prime is 454044052183. The next prime is 454044052207. The reversal of 454044052205 is 502250440454.

It is not a de Polignac number, because 454044052205 - 2¹⁴ = 454044035821 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454044052207) 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, 21329027 + ... + 21350303.

It is an arithmetic number, because the mean of its divisors is an integer number (34106250864).

Almost surely, 2^454044052205 is an apocalyptic number.

It is an amenable number.

454044052205 is a deficient number, since it is larger than the sum of its proper divisors (91655961619).

454044052205 is a wasteful number, since it uses less digits than its factorization.

454044052205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27716.

The product of its (nonzero) digits is 128000, while the sum is 35.

Adding to 454044052205 its reverse (502250440454), we get a palindrome (956294492659).

The spelling of 454044052205 in words is "four hundred fifty-four billion, forty-four million, fifty-two thousand, two hundred five".