5053321000453 has 4 divisors (see below), whose sum is σ = 5512713818688. Its totient is φ = 4593928182220.

The previous prime is 5053321000421. The next prime is 5053321000457. The reversal of 5053321000453 is 3540001233505.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5053321000453 - 2⁵ = 5053321000421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5053321000457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 229696409101 + ... + 229696409122.

It is an arithmetic number, because the mean of its divisors is an integer number (1378178454672).

Almost surely, 2^{5053321000453} is an apocalyptic number.

It is an amenable number.

5053321000453 is a deficient number, since it is larger than the sum of its proper divisors (459392818235).

5053321000453 is a wasteful number, since it uses less digits than its factorization.

5053321000453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459392818234.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 5053321000453 its reverse (3540001233505), we get a palindrome (8593322233958).

The spelling of 5053321000453 in words is "five trillion, fifty-three billion, three hundred twenty-one million, four hundred fifty-three", and thus it is an aban number.