150808423 has 2 divisors, whose sum is σ = 150808424. Its totient is φ = 150808422.

The previous prime is 150808403. The next prime is 150808429. The reversal of 150808423 is 324808051.

It is a strong prime.

It is an emirp because it is prime and its reverse (324808051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150808423 - 2¹³ = 150800231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150808429) 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 as a sum of consecutive naturals, namely, 75404211 + 75404212.

It is an arithmetic number, because the mean of its divisors is an integer number (75404212).

Almost surely, 2^150808423 is an apocalyptic number.

150808423 is a deficient number, since it is larger than the sum of its proper divisors (1).

150808423 is an equidigital number, since it uses as much as digits as its factorization.

150808423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 150808423 is about 12280.4080958248. The cubic root of 150808423 is about 532.2821055955.

The spelling of 150808423 in words is "one hundred fifty million, eight hundred eight thousand, four hundred twenty-three".