230210300525 has 24 divisors (see below), whose sum is σ = 296041041000. Its totient is φ = 177373952000.

The previous prime is 230210300513. The next prime is 230210300549. The reversal of 230210300525 is 525003012032.

It can be written as a sum of positive squares in 12 ways, for example, as 48949792516 + 181260508009 = 221246^2 + 425747^2 .

It is not a de Polignac number, because 230210300525 - 2⁶ = 230210300461 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 230210300525.

It is a congruent number.

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, 105200 + ... + 686649.

It is an arithmetic number, because the mean of its divisors is an integer number (12335043375).

Almost surely, 2^230210300525 is an apocalyptic number.

230210300525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230210300525 is a deficient number, since it is larger than the sum of its proper divisors (65830740475).

230210300525 is a wasteful number, since it uses less digits than its factorization.

230210300525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792289 (or 792284 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 230210300525 its reverse (525003012032), we get a palindrome (755213312557).

The spelling of 230210300525 in words is "two hundred thirty billion, two hundred ten million, three hundred thousand, five hundred twenty-five".