2533424520000 has 560 divisors, whose sum is σ = 9165126370752. Its totient is φ = 612311040000.

The previous prime is 2533424519999. The next prime is 2533424520007. The reversal of 2533424520000 is 254243352.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 2533424520000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2533424520007) by changing a digit.

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 79 ways as a sum of consecutive naturals, for example, 465957282 + ... + 465962718.

Almost surely, 2^{2533424520000} is an apocalyptic number.

2533424520000 is a gapful number since it is divisible by the number (20) 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 2533424520000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4582563185376).

2533424520000 is an abundant number, since it is smaller than the sum of its proper divisors (6631701850752).

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

2533424520000 is a wasteful number, since it uses less digits than its factorization.

2533424520000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5836 (or 5811 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 30.

Adding to 2533424520000 its reverse (254243352), we get a palindrome (2533678763352).

The spelling of 2533424520000 in words is "two trillion, five hundred thirty-three billion, four hundred twenty-four million, five hundred twenty thousand".