150664242 has 16 divisors (see below), whose sum is σ = 301459392. Its totient is φ = 50199600.

The previous prime is 150664231. The next prime is 150664253. The reversal of 150664242 is 242466051.

It is an interprime number because it is at equal distance from previous prime (150664231) and next prime (150664253).

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, 16003 + ... + 23609.

It is an arithmetic number, because the mean of its divisors is an integer number (18841212).

Almost surely, 2^150664242 is an apocalyptic number.

150664242 is an abundant number, since it is smaller than the sum of its proper divisors (150795150).

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

150664242 is a wasteful number, since it uses less digits than its factorization.

150664242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10913.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 150664242 is about 12274.5363252548. The cubic root of 150664242 is about 532.1124213582.

The spelling of 150664242 in words is "one hundred fifty million, six hundred sixty-four thousand, two hundred forty-two".