533952420000 has 240 divisors, whose sum is σ = 1754023182912. Its totient is φ = 142179840000.

The previous prime is 533952419963. The next prime is 533952420097. The reversal of 533952420000 is 24259335.

It is a tau number, because it is divible by the number of its divisors (240).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 43613880 + ... + 43626120.

Almost surely, 2^533952420000 is an apocalyptic number.

533952420000 is a gapful number since it is divisible by the number (50) 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 533952420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (877011591456).

533952420000 is an abundant number, since it is smaller than the sum of its proper divisors (1220070762912).

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

533952420000 is a wasteful number, since it uses less digits than its factorization.

533952420000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13001 (or 12978 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 533952420000 its reverse (24259335), we get a palindrome (533976679335).

The spelling of 533952420000 in words is "five hundred thirty-three billion, nine hundred fifty-two million, four hundred twenty thousand".