150310323 has 16 divisors (see below), whose sum is σ = 225434400. Its totient is φ = 100205424.

The previous prime is 150310319. The next prime is 150310331. The reversal of 150310323 is 323013051.

It is not a de Polignac number, because 150310323 - 2² = 150310319 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150310296 and 150310305.

It is not an unprimeable number, because it can be changed into a prime (150310373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32178 + ... + 36551.

It is an arithmetic number, because the mean of its divisors is an integer number (14089650).

Almost surely, 2^150310323 is an apocalyptic number.

150310323 is a deficient number, since it is larger than the sum of its proper divisors (75124077).

150310323 is an frugal number, since it uses more digits than its factorization.

150310323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68750 (or 68732 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 150310323 is about 12260.1110516993. Note that the first 3 decimals coincide. The cubic root of 150310323 is about 531.6954404206.

Adding to 150310323 its reverse (323013051), we get a palindrome (473323374).

The spelling of 150310323 in words is "one hundred fifty million, three hundred ten thousand, three hundred twenty-three".