434452522000 has 480 divisors, whose sum is σ = 1252421554176. Its totient is φ = 145297152000.

The previous prime is 434452521977. The next prime is 434452522013. The reversal of 434452522000 is 225254434.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 833881740 + ... + 833882260.

Almost surely, 2^434452522000 is an apocalyptic number.

434452522000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 434452522000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (626210777088).

434452522000 is an abundant number, since it is smaller than the sum of its proper divisors (817969032176).

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

434452522000 is a wasteful number, since it uses less digits than its factorization.

434452522000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752 (or 729 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 31.

Adding to 434452522000 its reverse (225254434), we get a palindrome (434677776434).

The spelling of 434452522000 in words is "four hundred thirty-four billion, four hundred fifty-two million, five hundred twenty-two thousand".