150665156 has 6 divisors (see below), whose sum is σ = 263664030. Its totient is φ = 75332576.

The previous prime is 150665113. The next prime is 150665171. The reversal of 150665156 is 651566051.

It can be written as a sum of positive squares in only one way, i.e., 130325056 + 20340100 = 11416^2 + 4510^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18833141 + ... + 18833148.

It is an arithmetic number, because the mean of its divisors is an integer number (43944005).

Almost surely, 2^150665156 is an apocalyptic number.

It is an amenable number.

150665156 is a deficient number, since it is larger than the sum of its proper divisors (112998874).

150665156 is a wasteful number, since it uses less digits than its factorization.

150665156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37666293 (or 37666291 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 150665156 is about 12274.5735567473. The cubic root of 150665156 is about 532.1134973706.

The spelling of 150665156 in words is "one hundred fifty million, six hundred sixty-five thousand, one hundred fifty-six".