5242255200 has 1080 divisors, whose sum is σ = 24137955072. Its totient is φ = 1097349120.

The previous prime is 5242255189. The next prime is 5242255223. The reversal of 5242255200 is 25522425.

It is a tau number, because it is divible by the number of its divisors (1080).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 41277537 + ... + 41277663.

Almost surely, 2^5242255200 is an apocalyptic number.

5242255200 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 5242255200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12068977536).

5242255200 is an abundant number, since it is smaller than the sum of its proper divisors (18895699872).

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

5242255200 is a wasteful number, since it uses less digits than its factorization.

5242255200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186 (or 157 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 5242255200 is about 72403.4198087356. The cubic root of 5242255200 is about 1737.1582627595.

Adding to 5242255200 its reverse (25522425), we get a palindrome (5267777625).

The spelling of 5242255200 in words is "five billion, two hundred forty-two million, two hundred fifty-five thousand, two hundred".