145082167 has 2 divisors, whose sum is σ = 145082168. Its totient is φ = 145082166.

The previous prime is 145082141. The next prime is 145082209. The reversal of 145082167 is 761280541.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-145082167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145082117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72541083 + 72541084.

It is an arithmetic number, because the mean of its divisors is an integer number (72541084).

Almost surely, 2^145082167 is an apocalyptic number.

145082167 is a deficient number, since it is larger than the sum of its proper divisors (1).

145082167 is an equidigital number, since it uses as much as digits as its factorization.

145082167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 145082167 is about 12045.0058945606. The cubic root of 145082167 is about 525.4580033509.

The spelling of 145082167 in words is "one hundred forty-five million, eighty-two thousand, one hundred sixty-seven".