434023305523452 has 36 divisors (see below), whose sum is σ = 1098563759367256. Its totient is φ = 144483319663200.

The previous prime is 434023305523411. The next prime is 434023305523459. The reversal of 434023305523452 is 254325503320434.

434023305523452 is a `hidden beast` number, since 4 + 3 + 4 + 0 + 23 + 30 + 552 + 3 + 45 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 434023305523398 and 434023305523407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434023305523459) 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 11 ways as a sum of consecutive naturals, for example, 7963118674 + ... + 7963173177.

Almost surely, 2^{434023305523452} is an apocalyptic number.

It is an amenable number.

434023305523452 is an abundant number, since it is smaller than the sum of its proper divisors (664540453843804).

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

434023305523452 is a wasteful number, since it uses less digits than its factorization.

434023305523452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15926292618 (or 15926292613 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 45.

Adding to 434023305523452 its reverse (254325503320434), we get a palindrome (688348808843886).

The spelling of 434023305523452 in words is "four hundred thirty-four trillion, twenty-three billion, three hundred five million, five hundred twenty-three thousand, four hundred fifty-two".