230231454151 has 2 divisors, whose sum is σ = 230231454152. Its totient is φ = 230231454150.

The previous prime is 230231454149. The next prime is 230231454163. The reversal of 230231454151 is 151454132032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 230231454151 - 2¹ = 230231454149 is a prime.

Together with 230231454149, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (230231454181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115115727075 + 115115727076.

It is an arithmetic number, because the mean of its divisors is an integer number (115115727076).

Almost surely, 2^230231454151 is an apocalyptic number.

230231454151 is a deficient number, since it is larger than the sum of its proper divisors (1).

230231454151 is an equidigital number, since it uses as much as digits as its factorization.

230231454151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 230231454151 its reverse (151454132032), we get a palindrome (381685586183).

The spelling of 230231454151 in words is "two hundred thirty billion, two hundred thirty-one million, four hundred fifty-four thousand, one hundred fifty-one".