150334423 has 2 divisors, whose sum is σ = 150334424. Its totient is φ = 150334422.

The previous prime is 150334391. The next prime is 150334427. The reversal of 150334423 is 324433051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150334423 - 2⁵ = 150334391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150334427) 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, 75167211 + 75167212.

It is an arithmetic number, because the mean of its divisors is an integer number (75167212).

Almost surely, 2^150334423 is an apocalyptic number.

150334423 is a deficient number, since it is larger than the sum of its proper divisors (1).

150334423 is an equidigital number, since it uses as much as digits as its factorization.

150334423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 150334423 is about 12261.0938745285. The cubic root of 150334423 is about 531.7238553582.

Adding to 150334423 its reverse (324433051), we get a palindrome (474767474).

The spelling of 150334423 in words is "one hundred fifty million, three hundred thirty-four thousand, four hundred twenty-three".