534330452250 has 384 divisors, whose sum is σ = 1715534585856. Its totient is φ = 121908628800.

The previous prime is 534330452233. The next prime is 534330452251. The reversal of 534330452250 is 52254033435.

534330452250 is a `hidden beast` number, since 5 + 34 + 330 + 45 + 2 + 250 = 666.

It is not an unprimeable number, because it can be changed into a prime (534330452251) by changing a digit.

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 191 ways as a sum of consecutive naturals, for example, 375495039 + ... + 375496461.

It is an arithmetic number, because the mean of its divisors is an integer number (4467537984).

Almost surely, 2^534330452250 is an apocalyptic number.

534330452250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 534330452250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (857767292928).

534330452250 is an abundant number, since it is smaller than the sum of its proper divisors (1181204133606).

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

534330452250 is a wasteful number, since it uses less digits than its factorization.

534330452250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345 (or 2323 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 534330452250 its reverse (52254033435), we get a palindrome (586584485685).

The spelling of 534330452250 in words is "five hundred thirty-four billion, three hundred thirty million, four hundred fifty-two thousand, two hundred fifty".