5275778258200 has 144 divisors (see below), whose sum is σ = 12852409502520. Its totient is φ = 2013879352320.

The previous prime is 5275778258183. The next prime is 5275778258209. The reversal of 5275778258200 is 28528775725.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5275778258209) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 45753819 + ... + 45868981.

Almost surely, 2^{5275778258200} is an apocalyptic number.

5275778258200 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 5275778258200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6426204751260).

5275778258200 is an abundant number, since it is smaller than the sum of its proper divisors (7576631244320).

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

5275778258200 is a wasteful number, since it uses less digits than its factorization.

5275778258200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115658 (or 115626 counting only the distinct ones).

The product of its (nonzero) digits is 21952000, while the sum is 58.

The spelling of 5275778258200 in words is "five trillion, two hundred seventy-five billion, seven hundred seventy-eight million, two hundred fifty-eight thousand, two hundred".