230011245 has 80 divisors (see below), whose sum is σ = 441175680. Its totient is φ = 114307200.

The previous prime is 230011231. The next prime is 230011259. The reversal of 230011245 is 542110032.

It is an interprime number because it is at equal distance from previous prime (230011231) and next prime (230011259).

It is not a de Polignac number, because 230011245 - 2¹⁴ = 229994861 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 79 ways as a sum of consecutive naturals, for example, 546135 + ... + 546555.

It is an arithmetic number, because the mean of its divisors is an integer number (5514696).

Almost surely, 2^230011245 is an apocalyptic number.

It is an amenable number.

230011245 is a deficient number, since it is larger than the sum of its proper divisors (211164435).

230011245 is a wasteful number, since it uses less digits than its factorization.

230011245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528 (or 519 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 230011245 is about 15166.1216202429. The cubic root of 230011245 is about 612.7025524730.

Adding to 230011245 its reverse (542110032), we get a palindrome (772121277).

The spelling of 230011245 in words is "two hundred thirty million, eleven thousand, two hundred forty-five".