5045071453 has 8 divisors (see below), whose sum is σ = 5345609472. Its totient is φ = 4744952256.

The previous prime is 5045071439. The next prime is 5045071457. The reversal of 5045071453 is 3541705405.

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 5045071453 - 2²¹ = 5042974301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5045071457) 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 7 ways as a sum of consecutive naturals, for example, 79725 + ... + 128242.

It is an arithmetic number, because the mean of its divisors is an integer number (668201184).

Almost surely, 2^5045071453 is an apocalyptic number.

It is an amenable number.

5045071453 is a deficient number, since it is larger than the sum of its proper divisors (300538019).

5045071453 is a wasteful number, since it uses less digits than its factorization.

5045071453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209411.

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 5045071453 is about 71028.6664171586. Note that the first 3 decimals coincide. The cubic root of 5045071453 is about 1715.0986582031.

Adding to 5045071453 its reverse (3541705405), we get a palindrome (8586776858).

The spelling of 5045071453 in words is "five billion, forty-five million, seventy-one thousand, four hundred fifty-three".