150243566 has 16 divisors (see below), whose sum is σ = 246354480. Its totient is φ = 68153280.

The previous prime is 150243517. The next prime is 150243629. The reversal of 150243566 is 665342051.

150243566 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 4490 + ... + 17906.

It is an arithmetic number, because the mean of its divisors is an integer number (15397155).

Almost surely, 2^150243566 is an apocalyptic number.

150243566 is a deficient number, since it is larger than the sum of its proper divisors (96110914).

150243566 is a wasteful number, since it uses less digits than its factorization.

150243566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13939.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 150243566 is about 12257.3882209874. The cubic root of 150243566 is about 531.6167151812.

The spelling of 150243566 in words is "one hundred fifty million, two hundred forty-three thousand, five hundred sixty-six".