150146165 has 16 divisors (see below), whose sum is σ = 195284208. Its totient is φ = 110163456.

The previous prime is 150146149. The next prime is 150146179. The reversal of 150146165 is 561641051.

150146165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 8988004 + 141158161 = 2998^2 + 11881^2 .

It is not a de Polignac number, because 150146165 - 2⁴ = 150146149 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2849 + ... + 17561.

It is an arithmetic number, because the mean of its divisors is an integer number (12205263).

Almost surely, 2^150146165 is an apocalyptic number.

It is an amenable number.

150146165 is a deficient number, since it is larger than the sum of its proper divisors (45138043).

150146165 is a wasteful number, since it uses less digits than its factorization.

150146165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14888.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 150146165 is about 12253.4144221111. The cubic root of 150146165 is about 531.5018102205.

The spelling of 150146165 in words is "one hundred fifty million, one hundred forty-six thousand, one hundred sixty-five".