150665332 has 24 divisors (see below), whose sum is σ = 279534080. Its totient is φ = 70930080.

The previous prime is 150665329. The next prime is 150665351. The reversal of 150665332 is 233566051.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 150665294 and 150665303.

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, 11832 + ... + 21007.

Almost surely, 2^150665332 is an apocalyptic number.

It is an amenable number.

150665332 is a deficient number, since it is larger than the sum of its proper divisors (128868748).

150665332 is a wasteful number, since it uses less digits than its factorization.

150665332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32911 (or 32909 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 31.

The square root of 150665332 is about 12274.5807260370. The cubic root of 150665332 is about 532.1137045672.

The spelling of 150665332 in words is "one hundred fifty million, six hundred sixty-five thousand, three hundred thirty-two".