101230067 has 2 divisors, whose sum is σ = 101230068. Its totient is φ = 101230066.

The previous prime is 101230021. The next prime is 101230069. The reversal of 101230067 is 760032101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101230067 is a prime.

It is a super-4 number, since 4×101230067⁴ (a number of 33 digits) contains 4444 as substring.

Together with 101230069, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (101230069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50615033 + 50615034.

It is an arithmetic number, because the mean of its divisors is an integer number (50615034).

Almost surely, 2^101230067 is an apocalyptic number.

101230067 is a deficient number, since it is larger than the sum of its proper divisors (1).

101230067 is an equidigital number, since it uses as much as digits as its factorization.

101230067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 101230067 is about 10061.3153712623. The cubic root of 101230067 is about 466.0542879768.

Adding to 101230067 its reverse (760032101), we get a palindrome (861262168).

The spelling of 101230067 in words is "one hundred one million, two hundred thirty thousand, sixty-seven".