252300530025 has 96 divisors (see below), whose sum is σ = 478712217600. Its totient is φ = 130144622400.

The previous prime is 252300530021. The next prime is 252300530047. The reversal of 252300530025 is 520035003252.

252300530025 is a `hidden beast` number, since 2 + 52 + 300 + 5 + 300 + 2 + 5 = 666.

252300530025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252300530025 - 2² = 252300530021 is a prime.

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

It is not an unprimeable number, because it can be changed into a prime (252300530021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 71289706 + ... + 71293244.

It is an arithmetic number, because the mean of its divisors is an integer number (4986585600).

Almost surely, 2^252300530025 is an apocalyptic number.

252300530025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

252300530025 is a deficient number, since it is larger than the sum of its proper divisors (226411687575).

252300530025 is a wasteful number, since it uses less digits than its factorization.

252300530025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6996 (or 6985 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

Adding to 252300530025 its reverse (520035003252), we get a palindrome (772335533277).

The spelling of 252300530025 in words is "two hundred fifty-two billion, three hundred million, five hundred thirty thousand, twenty-five".