150148423 has 2 divisors, whose sum is σ = 150148424. Its totient is φ = 150148422.

The previous prime is 150148391. The next prime is 150148433. The reversal of 150148423 is 324841051.

150148423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (324841051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150148423 - 2⁵ = 150148391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150148391 and 150148400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150148433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75074211 + 75074212.

It is an arithmetic number, because the mean of its divisors is an integer number (75074212).

Almost surely, 2^150148423 is an apocalyptic number.

150148423 is a deficient number, since it is larger than the sum of its proper divisors (1).

150148423 is an equidigital number, since it uses as much as digits as its factorization.

150148423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 150148423 is about 12253.5065593486. The cubic root of 150148423 is about 531.5044745689.

Adding to 150148423 its reverse (324841051), we get a palindrome (474989474).

The spelling of 150148423 in words is "one hundred fifty million, one hundred forty-eight thousand, four hundred twenty-three".