150020159 has 2 divisors, whose sum is σ = 150020160. Its totient is φ = 150020158.

The previous prime is 150020141. The next prime is 150020179. The reversal of 150020159 is 951020051.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 150020159 - 2²⁴ = 133242943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150020119) 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, 75010079 + 75010080.

It is an arithmetic number, because the mean of its divisors is an integer number (75010080).

Almost surely, 2^150020159 is an apocalyptic number.

150020159 is a deficient number, since it is larger than the sum of its proper divisors (1).

150020159 is an equidigital number, since it uses as much as digits as its factorization.

150020159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 150020159 is about 12248.2716739955. The cubic root of 150020159 is about 531.3530858963.

The spelling of 150020159 in words is "one hundred fifty million, twenty thousand, one hundred fifty-nine".