268230167 has 2 divisors, whose sum is σ = 268230168. Its totient is φ = 268230166.

The previous prime is 268230133. The next prime is 268230169. The reversal of 268230167 is 761032862.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 268230167 - 2¹² = 268226071 is a prime.

Together with 268230169, 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 (268230169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134115083 + 134115084.

It is an arithmetic number, because the mean of its divisors is an integer number (134115084).

Almost surely, 2^268230167 is an apocalyptic number.

268230167 is a deficient number, since it is larger than the sum of its proper divisors (1).

268230167 is an equidigital number, since it uses as much as digits as its factorization.

268230167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 268230167 is about 16377.7338786537. The cubic root of 268230167 is about 644.9150916815.

The spelling of 268230167 in words is "two hundred sixty-eight million, two hundred thirty thousand, one hundred sixty-seven".