4054444530453 has 16 divisors (see below), whose sum is σ = 6066055627200. Its totient is φ = 2676201008400.

The previous prime is 4054444530449. The next prime is 4054444530463. The reversal of 4054444530453 is 3540354444504.

4054444530453 is a `hidden beast` number, since 4 + 0 + 544 + 4 + 4 + 53 + 0 + 4 + 53 = 666.

It is not a de Polignac number, because 4054444530453 - 2² = 4054444530449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4054444530399 and 4054444530408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4054444530463) 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, 743386443 + ... + 743391896.

It is an arithmetic number, because the mean of its divisors is an integer number (379128476700).

Almost surely, 2^{4054444530453} is an apocalyptic number.

It is an amenable number.

4054444530453 is a deficient number, since it is larger than the sum of its proper divisors (2011611096747).

4054444530453 is a wasteful number, since it uses less digits than its factorization.

4054444530453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486778449 (or 1486778443 counting only the distinct ones).

The product of its (nonzero) digits is 4608000, while the sum is 45.

Adding to 4054444530453 its reverse (3540354444504), we get a palindrome (7594798974957).

The spelling of 4054444530453 in words is "four trillion, fifty-four billion, four hundred forty-four million, five hundred thirty thousand, four hundred fifty-three".