452454454254 has 64 divisors (see below), whose sum is σ = 1013069659392. Its totient is φ = 133522732800.

The previous prime is 452454454241. The next prime is 452454454261.

452454454254 is nontrivially palindromic in base 10.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1357149 + ... + 1657335.

It is an arithmetic number, because the mean of its divisors is an integer number (15829213428).

Almost surely, 2^452454454254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452454454254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (506534829696).

452454454254 is an abundant number, since it is smaller than the sum of its proper divisors (560615205138).

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

452454454254 is a wasteful number, since it uses less digits than its factorization.

452454454254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300801.

The product of its digits is 10240000, while the sum is 48.

The spelling of 452454454254 in words is "four hundred fifty-two billion, four hundred fifty-four million, four hundred fifty-four thousand, two hundred fifty-four".