454535708543 has 8 divisors (see below), whose sum is σ = 520466447520. Its totient is φ = 388854236160.

The previous prime is 454535708537. The next prime is 454535708569. The reversal of 454535708543 is 345807535454.

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 454535708543 - 2⁸ = 454535708287 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 (454535708243) 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, 62312738 + ... + 62320031.

It is an arithmetic number, because the mean of its divisors is an integer number (65058305940).

Almost surely, 2^454535708543 is an apocalyptic number.

454535708543 is a deficient number, since it is larger than the sum of its proper divisors (65930738977).

454535708543 is a wasteful number, since it uses less digits than its factorization.

454535708543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124633297.

The product of its (nonzero) digits is 20160000, while the sum is 53.

The spelling of 454535708543 in words is "four hundred fifty-four billion, five hundred thirty-five million, seven hundred eight thousand, five hundred forty-three".