145150067 has 2 divisors, whose sum is σ = 145150068. Its totient is φ = 145150066.

The previous prime is 145150051. The next prime is 145150087. The reversal of 145150067 is 760051541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 145150067 - 2⁴ = 145150051 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (145150087) 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, 72575033 + 72575034.

It is an arithmetic number, because the mean of its divisors is an integer number (72575034).

Almost surely, 2^145150067 is an apocalyptic number.

145150067 is a deficient number, since it is larger than the sum of its proper divisors (1).

145150067 is an equidigital number, since it uses as much as digits as its factorization.

145150067 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 145150067 is about 12047.8241604034. The cubic root of 145150067 is about 525.5399638809.

The spelling of 145150067 in words is "one hundred forty-five million, one hundred fifty thousand, sixty-seven".