150231003 has 8 divisors (see below), whose sum is σ = 215716368. Its totient is φ = 92449824.

The previous prime is 150230987. The next prime is 150231013. The reversal of 150231003 is 300132051.

It is a happy number.

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

It is not a de Polignac number, because 150231003 - 2⁴ = 150230987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150231013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1926000 + ... + 1926077.

It is an arithmetic number, because the mean of its divisors is an integer number (26964546).

Almost surely, 2^150231003 is an apocalyptic number.

150231003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

150231003 is a deficient number, since it is larger than the sum of its proper divisors (65485365).

150231003 is a wasteful number, since it uses less digits than its factorization.

150231003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3852093.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 150231003 is about 12256.8757438427. The cubic root of 150231003 is about 531.6018972711.

Adding to 150231003 its reverse (300132051), we get a palindrome (450363054).

The spelling of 150231003 in words is "one hundred fifty million, two hundred thirty-one thousand, three".