150066612 has 18 divisors (see below), whose sum is σ = 379335138. Its totient is φ = 50022192.

The previous prime is 150066607. The next prime is 150066641. The reversal of 150066612 is 216660051.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 105390756 + 44675856 = 10266^2 + 6684^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2084223 + ... + 2084294.

Almost surely, 2^150066612 is an apocalyptic number.

150066612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

150066612 is an abundant number, since it is smaller than the sum of its proper divisors (229268526).

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

150066612 is a wasteful number, since it uses less digits than its factorization.

150066612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4168527 (or 4168522 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 150066612 is about 12250.1678355849. The cubic root of 150066612 is about 531.4079238546.

The spelling of 150066612 in words is "one hundred fifty million, sixty-six thousand, six hundred twelve".