25027500230 has 8 divisors (see below), whose sum is σ = 45049500432. Its totient is φ = 10011000088.

The previous prime is 25027500191. The next prime is 25027500233. The reversal of 25027500230 is 3200572052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 25027500230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25027500233) 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 3 ways as a sum of consecutive naturals, for example, 1251375002 + ... + 1251375021.

It is an arithmetic number, because the mean of its divisors is an integer number (5631187554).

Almost surely, 2^25027500230 is an apocalyptic number.

25027500230 is a deficient number, since it is larger than the sum of its proper divisors (20022000202).

25027500230 is a wasteful number, since it uses less digits than its factorization.

25027500230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2502750030.

The product of its (nonzero) digits is 4200, while the sum is 26.

The spelling of 25027500230 in words is "twenty-five billion, twenty-seven million, five hundred thousand, two hundred thirty".