454340046330 has 24 divisors (see below), whose sum is σ = 1181284120692. Its totient is φ = 121157345664.

The previous prime is 454340046319. The next prime is 454340046431. The reversal of 454340046330 is 33640043454.

454340046330 is a `hidden beast` number, since 4 + 543 + 40 + 0 + 46 + 3 + 30 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 429534741321 + 24805305009 = 655389^2 + 157497^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2524111279 + ... + 2524111458.

Almost surely, 2^454340046330 is an apocalyptic number.

454340046330 is an abundant number, since it is smaller than the sum of its proper divisors (726944074362).

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

454340046330 is a wasteful number, since it uses less digits than its factorization.

454340046330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5048222750 (or 5048222747 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 454340046330 its reverse (33640043454), we get a palindrome (487980089784).

The spelling of 454340046330 in words is "four hundred fifty-four billion, three hundred forty million, forty-six thousand, three hundred thirty".