150230205 has 48 divisors (see below), whose sum is σ = 266133504. Its totient is φ = 78382080.

The previous prime is 150230203. The next prime is 150230221. The reversal of 150230205 is 502032051.

It is a happy number.

It is not a de Polignac number, because 150230205 - 2¹ = 150230203 is a prime.

It is a super-2 number, since 2×150230205² = 45138228988684050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150230203) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 554220 + ... + 554490.

It is an arithmetic number, because the mean of its divisors is an integer number (5544448).

Almost surely, 2^150230205 is an apocalyptic number.

150230205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150230205 is a deficient number, since it is larger than the sum of its proper divisors (115903299).

150230205 is a wasteful number, since it uses less digits than its factorization.

150230205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 506 (or 503 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 150230205 is about 12256.8431906425. The cubic root of 150230205 is about 531.6009560116.

Adding to 150230205 its reverse (502032051), we get a palindrome (652262256).

The spelling of 150230205 in words is "one hundred fifty million, two hundred thirty thousand, two hundred five".