52568275000 has 96 divisors (see below), whose sum is σ = 125222297760. Its totient is φ = 20682000000.

The previous prime is 52568274977. The next prime is 52568275003. The reversal of 52568275000 is 57286525.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52568275003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1507765 + ... + 1542235.

It is an arithmetic number, because the mean of its divisors is an integer number (1304398935).

Almost surely, 2^52568275000 is an apocalyptic number.

52568275000 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 52568275000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62611148880).

52568275000 is an abundant number, since it is smaller than the sum of its proper divisors (72654022760).

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

52568275000 is an equidigital number, since it uses as much as digits as its factorization.

52568275000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34563 (or 34539 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 40.

The spelling of 52568275000 in words is "fifty-two billion, five hundred sixty-eight million, two hundred seventy-five thousand".