152300231 has 2 divisors, whose sum is σ = 152300232. Its totient is φ = 152300230.

The previous prime is 152300221. The next prime is 152300233. The reversal of 152300231 is 132003251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152300231 - 2⁶ = 152300167 is a prime.

It is a super-2 number, since 2×152300231² = 46390720725306722, which contains 22 as substring.

Together with 152300233, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152300233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76150115 + 76150116.

It is an arithmetic number, because the mean of its divisors is an integer number (76150116).

Almost surely, 2^152300231 is an apocalyptic number.

152300231 is a deficient number, since it is larger than the sum of its proper divisors (1).

152300231 is an equidigital number, since it uses as much as digits as its factorization.

152300231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 152300231 is about 12340.9979742321. The cubic root of 152300231 is about 534.0314744829.

Adding to 152300231 its reverse (132003251), we get a palindrome (284303482).

The spelling of 152300231 in words is "one hundred fifty-two million, three hundred thousand, two hundred thirty-one".