5202502400000 has 288 divisors, whose sum is σ = 13056967581840. Its totient is φ = 2072248320000.

The previous prime is 5202502399993. The next prime is 5202502400003. The reversal of 5202502400000 is 42052025.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202502400003) 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 23 ways as a sum of consecutive naturals, for example, 1644798419 + ... + 1644801581.

Almost surely, 2^{5202502400000} is an apocalyptic number.

5202502400000 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 5202502400000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6528483790920).

5202502400000 is an abundant number, since it is smaller than the sum of its proper divisors (7854465181840).

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

5202502400000 is an frugal number, since it uses more digits than its factorization.

5202502400000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3467 (or 3427 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 20.

Adding to 5202502400000 its reverse (42052025), we get a palindrome (5202544452025).

The spelling of 5202502400000 in words is "five trillion, two hundred two billion, five hundred two million, four hundred thousand".