453542713536 has 112 divisors (see below), whose sum is σ = 1309618310400. Its totient is φ = 137381637120.

The previous prime is 453542713531. The next prime is 453542713609. The reversal of 453542713536 is 635317245354.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (453542713531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5341365 + ... + 5425611.

Almost surely, 2^453542713536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453542713536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654809155200).

453542713536 is an abundant number, since it is smaller than the sum of its proper divisors (856075596864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

453542713536 is a wasteful number, since it uses less digits than its factorization.

453542713536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86822 (or 86812 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 48.

The spelling of 453542713536 in words is "four hundred fifty-three billion, five hundred forty-two million, seven hundred thirteen thousand, five hundred thirty-six".