150666102 has 16 divisors (see below), whose sum is σ = 334813680. Its totient is φ = 50222016.

The previous prime is 150666091. The next prime is 150666133. The reversal of 150666102 is 201666051.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1395003 + ... + 1395110.

It is an arithmetic number, because the mean of its divisors is an integer number (20925855).

Almost surely, 2^150666102 is an apocalyptic number.

150666102 is an abundant number, since it is smaller than the sum of its proper divisors (184147578).

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

150666102 is a wasteful number, since it uses less digits than its factorization.

150666102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2790124 (or 2790118 counting only the distinct ones).

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

The square root of 150666102 is about 12274.6120916304. The cubic root of 150666102 is about 532.1146110506.

The spelling of 150666102 in words is "one hundred fifty million, six hundred sixty-six thousand, one hundred two".