150423065 has 16 divisors (see below), whose sum is σ = 194712336. Its totient is φ = 110899200.

The previous prime is 150422963. The next prime is 150423071. The reversal of 150423065 is 560324051.

150423065 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 14280841 + 136142224 = 3779^2 + 11668^2 .

It is not a de Polignac number, because 150423065 - 2¹⁸ = 150160921 is a prime.

It is a Curzon 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, 47945 + ... + 50985.

It is an arithmetic number, because the mean of its divisors is an integer number (12169521).

Almost surely, 2^150423065 is an apocalyptic number.

It is an amenable number.

150423065 is a deficient number, since it is larger than the sum of its proper divisors (44289271).

150423065 is a wasteful number, since it uses less digits than its factorization.

150423065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3820.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 150423065 is about 12264.7081090420. The cubic root of 150423065 is about 531.8283419740.

The spelling of 150423065 in words is "one hundred fifty million, four hundred twenty-three thousand, sixty-five".