150032212 has 24 divisors (see below), whose sum is σ = 288691200. Its totient is φ = 67656960.

The previous prime is 150032171. The next prime is 150032237. The reversal of 150032212 is 212230051.

150032212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×150032212² = 45019329275225888, which contains 22 as substring.

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, 7837 + ... + 19012.

It is an arithmetic number, because the mean of its divisors is an integer number (12028800).

Almost surely, 2^150032212 is an apocalyptic number.

It is an amenable number.

150032212 is a deficient number, since it is larger than the sum of its proper divisors (138658988).

150032212 is a wasteful number, since it uses less digits than its factorization.

150032212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26991 (or 26989 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 150032212 is about 12248.7636927161. The cubic root of 150032212 is about 531.3673156000.

Adding to 150032212 its reverse (212230051), we get a palindrome (362262263).

The spelling of 150032212 in words is "one hundred fifty million, thirty-two thousand, two hundred twelve".