4544255453 has 8 divisors (see below), whose sum is σ = 4622069760. Its totient is φ = 4467098160.

The previous prime is 4544255447. The next prime is 4544255473. The reversal of 4544255453 is 3545524454.

4544255453 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4544255453 - 2¹² = 4544251357 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4544255453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4544255413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150293 + ... + 177978.

It is an arithmetic number, because the mean of its divisors is an integer number (577758720).

Almost surely, 2^4544255453 is an apocalyptic number.

It is an amenable number.

4544255453 is a deficient number, since it is larger than the sum of its proper divisors (77814307).

4544255453 is a wasteful number, since it uses less digits than its factorization.

4544255453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328507.

The product of its digits is 960000, while the sum is 41.

The square root of 4544255453 is about 67411.0929521247. The cubic root of 4544255453 is about 1656.3581374597.

The spelling of 4544255453 in words is "four billion, five hundred forty-four million, two hundred fifty-five thousand, four hundred fifty-three".