150333427 has 2 divisors, whose sum is σ = 150333428. Its totient is φ = 150333426.

The previous prime is 150333389. The next prime is 150333437. The reversal of 150333427 is 724333051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150333427 - 2²³ = 141944819 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150333395 and 150333404.

It is not a weakly prime, because it can be changed into another prime (150333437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75166713 + 75166714.

It is an arithmetic number, because the mean of its divisors is an integer number (75166714).

Almost surely, 2^150333427 is an apocalyptic number.

150333427 is a deficient number, since it is larger than the sum of its proper divisors (1).

150333427 is an equidigital number, since it uses as much as digits as its factorization.

150333427 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 28.

The square root of 150333427 is about 12261.0532581830. The cubic root of 150333427 is about 531.7226810915.

Adding to 150333427 its reverse (724333051), we get a palindrome (874666478).

The spelling of 150333427 in words is "one hundred fifty million, three hundred thirty-three thousand, four hundred twenty-seven".