455859419472 has 120 divisors (see below), whose sum is σ = 1284614071104. Its totient is φ = 150902894592.

The previous prime is 455859419447. The next prime is 455859419489. The reversal of 455859419472 is 274914958554.

455859419472 is a `hidden beast` number, since 4 + 5 + 585 + 9 + 4 + 1 + 9 + 47 + 2 = 666.

It is a super-3 number, since 3×455859419472³ (a number of 36 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16299933 + ... + 16327875.

Almost surely, 2^455859419472 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 455859419472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (642307035552).

455859419472 is an abundant number, since it is smaller than the sum of its proper divisors (828754651632).

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

455859419472 is a wasteful number, since it uses less digits than its factorization.

455859419472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28737 (or 28728 counting only the distinct ones).

The product of its digits is 72576000, while the sum is 63.

The spelling of 455859419472 in words is "four hundred fifty-five billion, eight hundred fifty-nine million, four hundred nineteen thousand, four hundred seventy-two".