150159666 has 8 divisors (see below), whose sum is σ = 300319344. Its totient is φ = 50053220.

The previous prime is 150159649. The next prime is 150159677. The reversal of 150159666 is 666951051.

It is a sphenic number, since it is the product of 3 distinct primes.

150159666 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12513300 + ... + 12513311.

It is an arithmetic number, because the mean of its divisors is an integer number (37539918).

Almost surely, 2^150159666 is an apocalyptic number.

150159666 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150159666 is a wasteful number, since it uses less digits than its factorization.

150159666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25026616.

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 150159666 is about 12253.9653173983. The cubic root of 150159666 is about 531.5177404550.

The spelling of 150159666 in words is "one hundred fifty million, one hundred fifty-nine thousand, six hundred sixty-six".