150016668 has 24 divisors (see below), whose sum is σ = 357487872. Its totient is φ = 48941424.

The previous prime is 150016651. The next prime is 150016673. The reversal of 150016668 is 866610051.

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, 132430 + ... + 133557.

It is an arithmetic number, because the mean of its divisors is an integer number (14895328).

Almost surely, 2^150016668 is an apocalyptic number.

It is an amenable number.

150016668 is an abundant number, since it is smaller than the sum of its proper divisors (207471204).

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

150016668 is a wasteful number, since it uses less digits than its factorization.

150016668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266041 (or 266039 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 150016668 is about 12248.1291632641. The cubic root of 150016668 is about 531.3489642991.

The spelling of 150016668 in words is "one hundred fifty million, sixteen thousand, six hundred sixty-eight".