454455534602223 has 40 divisors (see below), whose sum is σ = 846393376625280. Its totient is φ = 236080797192720.

The previous prime is 454455534602213. The next prime is 454455534602239. The reversal of 454455534602223 is 322206435554454.

It is a happy number.

454455534602223 is a `hidden beast` number, since 4 + 5 + 4 + 4 + 5 + 5 + 5 + 3 + 4 + 602 + 2 + 23 = 666.

It is not a de Polignac number, because 454455534602223 - 2²⁰ = 454455533553647 is a prime.

It is a super-3 number, since 3×454455534602223³ (a number of 45 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 454455534602223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454455534602213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 36432215553 + ... + 36432228026.

It is an arithmetic number, because the mean of its divisors is an integer number (21159834415632).

Almost surely, 2^{454455534602223} is an apocalyptic number.

454455534602223 is a deficient number, since it is larger than the sum of its proper divisors (391937842023057).

454455534602223 is a wasteful number, since it uses less digits than its factorization.

454455534602223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72864443609 (or 72864443600 counting only the distinct ones).

The product of its (nonzero) digits is 69120000, while the sum is 54.

The spelling of 454455534602223 in words is "four hundred fifty-four trillion, four hundred fifty-five billion, five hundred thirty-four million, six hundred two thousand, two hundred twenty-three".