52560002050 has 24 divisors (see below), whose sum is σ = 98475204996. Its totient is φ = 20870538240.

The previous prime is 52560002009. The next prime is 52560002051. The reversal of 52560002050 is 5020006525.

It can be written as a sum of positive squares in 6 ways, for example, as 22835138769 + 29724863281 = 151113^2 + 172409^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (52560002051) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3829647 + ... + 3843346.

Almost surely, 2^52560002050 is an apocalyptic number.

52560002050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

52560002050 is a deficient number, since it is larger than the sum of its proper divisors (45915202946).

52560002050 is a wasteful number, since it uses less digits than its factorization.

52560002050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7673142 (or 7673137 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

Adding to 52560002050 its reverse (5020006525), we get a palindrome (57580008575).

The spelling of 52560002050 in words is "fifty-two billion, five hundred sixty million, two thousand, fifty".