150222265 has 8 divisors (see below), whose sum is σ = 189754560. Its totient is φ = 113852592.

The previous prime is 150222253. The next prime is 150222271. The reversal of 150222265 is 562222051.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150222265 - 2¹³ = 150214073 is a prime.

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, 790549 + ... + 790738.

It is an arithmetic number, because the mean of its divisors is an integer number (23719320).

Almost surely, 2^150222265 is an apocalyptic number.

It is an amenable number.

150222265 is a deficient number, since it is larger than the sum of its proper divisors (39532295).

150222265 is a wasteful number, since it uses less digits than its factorization.

150222265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1581311.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 150222265 is about 12256.5192856700. The cubic root of 150222265 is about 531.5915904162.

The spelling of 150222265 in words is "one hundred fifty million, two hundred twenty-two thousand, two hundred sixty-five".