52256877600 has 144 divisors (see below), whose sum is σ = 170503462080. Its totient is φ = 13901798400.

The previous prime is 52256877581. The next prime is 52256877623. The reversal of 52256877600 is 677865225.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 52256877600.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 984541 + ... + 1036259.

It is an arithmetic number, because the mean of its divisors is an integer number (1184051820).

Almost surely, 2^52256877600 is an apocalyptic number.

52256877600 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 52256877600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85251731040).

52256877600 is an abundant number, since it is smaller than the sum of its proper divisors (118246584480).

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

52256877600 is a wasteful number, since it uses less digits than its factorization.

52256877600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52163 (or 52150 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 52256877600 in words is "fifty-two billion, two hundred fifty-six million, eight hundred seventy-seven thousand, six hundred".