230845036237 has 2 divisors, whose sum is σ = 230845036238. Its totient is φ = 230845036236.

The previous prime is 230845036229. The next prime is 230845036267. The reversal of 230845036237 is 732630548032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 224435272516 + 6409763721 = 473746^2 + 80061^2 .

It is a cyclic number.

It is not a de Polignac number, because 230845036237 - 2³ = 230845036229 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 230845036193 and 230845036202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230845036267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115422518118 + 115422518119.

It is an arithmetic number, because the mean of its divisors is an integer number (115422518119).

Almost surely, 2^230845036237 is an apocalyptic number.

It is an amenable number.

230845036237 is a deficient number, since it is larger than the sum of its proper divisors (1).

230845036237 is an equidigital number, since it uses as much as digits as its factorization.

230845036237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 43.

The spelling of 230845036237 in words is "two hundred thirty billion, eight hundred forty-five million, thirty-six thousand, two hundred thirty-seven".