450455565030462 has 96 divisors (see below), whose sum is σ = 1008909474543360. Its totient is φ = 145100745377280.

The previous prime is 450455565030353. The next prime is 450455565030487. The reversal of 450455565030462 is 264030565554054.

450455565030462 is a `hidden beast` number, since 4 + 5 + 0 + 4 + 5 + 5 + 565 + 0 + 30 + 46 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 450455565030399 and 450455565030408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4330876714 + ... + 4330980722.

It is an arithmetic number, because the mean of its divisors is an integer number (10509473693160).

Almost surely, 2^{450455565030462} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 450455565030462, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (504454737271680).

450455565030462 is an abundant number, since it is smaller than the sum of its proper divisors (558453909512898).

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

450455565030462 is a wasteful number, since it uses less digits than its factorization.

450455565030462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115058 (or 115055 counting only the distinct ones).

The product of its (nonzero) digits is 43200000, while the sum is 54.

The spelling of 450455565030462 in words is "four hundred fifty trillion, four hundred fifty-five billion, five hundred sixty-five million, thirty thousand, four hundred sixty-two".