5324421045453 has 4 divisors (see below), whose sum is σ = 7099228060608. Its totient is φ = 3549614030300.

The previous prime is 5324421045443. The next prime is 5324421045491. The reversal of 5324421045453 is 3545401244235.

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 5324421045453 - 2²¹ = 5324418948301 is a prime.

It is a super-3 number, since 3×5324421045453³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5324421045443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 887403507573 + ... + 887403507578.

It is an arithmetic number, because the mean of its divisors is an integer number (1774807015152).

Almost surely, 2^{5324421045453} is an apocalyptic number.

It is an amenable number.

5324421045453 is a deficient number, since it is larger than the sum of its proper divisors (1774807015155).

5324421045453 is a wasteful number, since it uses less digits than its factorization.

5324421045453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774807015154.

The product of its (nonzero) digits is 1152000, while the sum is 42.

Adding to 5324421045453 its reverse (3545401244235), we get a palindrome (8869822289688).

The spelling of 5324421045453 in words is "five trillion, three hundred twenty-four billion, four hundred twenty-one million, forty-five thousand, four hundred fifty-three".