455565482454 has 32 divisors (see below), whose sum is σ = 926192517120. Its totient is φ = 149362769600.

The previous prime is 455565482399. The next prime is 455565482461. The reversal of 455565482454 is 454284565554.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 455565482394 and 455565482403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2131302 + ... + 2335289.

It is an arithmetic number, because the mean of its divisors is an integer number (28943516160).

Almost surely, 2^455565482454 is an apocalyptic number.

455565482454 is an abundant number, since it is smaller than the sum of its proper divisors (470627034666).

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

455565482454 is a wasteful number, since it uses less digits than its factorization.

455565482454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4466876.

The product of its digits is 76800000, while the sum is 57.

The spelling of 455565482454 in words is "four hundred fifty-five billion, five hundred sixty-five million, four hundred eighty-two thousand, four hundred fifty-four".