230001320251 has 2 divisors, whose sum is σ = 230001320252. Its totient is φ = 230001320250.

The previous prime is 230001320183. The next prime is 230001320273. The reversal of 230001320251 is 152023100032.

230001320251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 230001320251 - 2²⁷ = 229867102523 is a prime.

It is not a weakly prime, because it can be changed into another prime (230001320951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115000660125 + 115000660126.

It is an arithmetic number, because the mean of its divisors is an integer number (115000660126).

Almost surely, 2^230001320251 is an apocalyptic number.

230001320251 is a deficient number, since it is larger than the sum of its proper divisors (1).

230001320251 is an equidigital number, since it uses as much as digits as its factorization.

230001320251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 230001320251 its reverse (152023100032), we get a palindrome (382024420283).

The spelling of 230001320251 in words is "two hundred thirty billion, one million, three hundred twenty thousand, two hundred fifty-one".