4405054450511 has 16 divisors (see below), whose sum is σ = 5225413240320. Its totient is φ = 3660660349920.

The previous prime is 4405054450487. The next prime is 4405054450513. The reversal of 4405054450511 is 1150544505044.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4405054450511 is a prime.

It is a super-2 number, since 2×4405054450511² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405054450513) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 149522051 + ... + 149551508.

It is an arithmetic number, because the mean of its divisors is an integer number (326588327520).

Almost surely, 2^{4405054450511} is an apocalyptic number.

4405054450511 is a deficient number, since it is larger than the sum of its proper divisors (820358789809).

4405054450511 is a wasteful number, since it uses less digits than its factorization.

4405054450511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299073686.

The product of its (nonzero) digits is 160000, while the sum is 38.

Adding to 4405054450511 its reverse (1150544505044), we get a palindrome (5555598955555).

The spelling of 4405054450511 in words is "four trillion, four hundred five billion, fifty-four million, four hundred fifty thousand, five hundred eleven".