150165212 has 12 divisors (see below), whose sum is σ = 262883376. Its totient is φ = 75055680.

The previous prime is 150165187. The next prime is 150165221. The reversal of 150165212 is 212561051.

It is a happy number.

It is a congruent 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, 11012 + ... + 20532.

It is an arithmetic number, because the mean of its divisors is an integer number (21906948).

Almost surely, 2^150165212 is an apocalyptic number.

It is an amenable number.

150165212 is a deficient number, since it is larger than the sum of its proper divisors (112718164).

150165212 is a wasteful number, since it uses less digits than its factorization.

150165212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13468 (or 13466 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 150165212 is about 12254.1916094045. The cubic root of 150165212 is about 531.5242840700.

The spelling of 150165212 in words is "one hundred fifty million, one hundred sixty-five thousand, two hundred twelve".