4553245234453 has 4 divisors (see below), whose sum is σ = 4553779222720. Its totient is φ = 4552711246188.

The previous prime is 4553245234423. The next prime is 4553245234459. The reversal of 4553245234453 is 3544325423554.

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 4553245234453 - 2⁹ = 4553245233941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4553245234397 and 4553245234406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4553245234459) 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, 266981343 + ... + 266998396.

It is an arithmetic number, because the mean of its divisors is an integer number (1138444805680).

Almost surely, 2^{4553245234453} is an apocalyptic number.

It is an amenable number.

4553245234453 is a deficient number, since it is larger than the sum of its proper divisors (533988267).

4553245234453 is an equidigital number, since it uses as much as digits as its factorization.

4553245234453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533988266.

The product of its digits is 17280000, while the sum is 49.

The spelling of 4553245234453 in words is "four trillion, five hundred fifty-three billion, two hundred forty-five million, two hundred thirty-four thousand, four hundred fifty-three".