150223300 has 18 divisors (see below), whose sum is σ = 325984778. Its totient is φ = 60089280.

The previous prime is 150223289. The next prime is 150223321. The reversal of 150223300 is 3322051.

It can be written as a sum of positive squares in 3 ways, for example, as 11737476 + 138485824 = 3426^2 + 11768^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 751017 + ... + 751216.

Almost surely, 2^150223300 is an apocalyptic number.

150223300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150223300 is an abundant number, since it is smaller than the sum of its proper divisors (175761478).

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

150223300 is a wasteful number, since it uses less digits than its factorization.

150223300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502247 (or 1502240 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 150223300 is about 12256.5615080250. The cubic root of 150223300 is about 531.5928112651.

Adding to 150223300 its reverse (3322051), we get a palindrome (153545351).

The spelling of 150223300 in words is "one hundred fifty million, two hundred twenty-three thousand, three hundred".