230683287025 has 9 divisors (see below), whose sum is σ = 286050253771. Its totient is φ = 184544708440.

The previous prime is 230683287011. The next prime is 230683287031. The reversal of 230683287025 is 520782386032.

The square root of 230683287025 is 480295.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 83045983329 + 147637303696 = 288177^2 + 384236^2 .

It is not a de Polignac number, because 230683287025 - 2¹¹ = 230683284977 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2353446 + ... + 2449504.

Almost surely, 2^230683287025 is an apocalyptic number.

230683287025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

230683287025 is the 480295-th square number.

230683287025 is the 240148-th centered octagonal number.

It is an amenable number.

230683287025 is a deficient number, since it is larger than the sum of its proper divisors (55366966746).

230683287025 is an frugal number, since it uses more digits than its factorization.

230683287025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192128 (or 96064 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 230683287025 in words is "two hundred thirty billion, six hundred eighty-three million, two hundred eighty-seven thousand, twenty-five".