150340227 has 4 divisors (see below), whose sum is σ = 200453640. Its totient is φ = 100226816.

The previous prime is 150340219. The next prime is 150340241. The reversal of 150340227 is 722043051.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 150340227 - 2³ = 150340219 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 150340197 and 150340206.

It is not an unprimeable number, because it can be changed into a prime (150840227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25056702 + ... + 25056707.

It is an arithmetic number, because the mean of its divisors is an integer number (50113410).

Almost surely, 2^150340227 is an apocalyptic number.

150340227 is a deficient number, since it is larger than the sum of its proper divisors (50113413).

150340227 is an equidigital number, since it uses as much as digits as its factorization.

150340227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50113412.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 150340227 is about 12261.3305558573. The cubic root of 150340227 is about 531.7306980703.

Adding to 150340227 its reverse (722043051), we get a palindrome (872383278).

The spelling of 150340227 in words is "one hundred fifty million, three hundred forty thousand, two hundred twenty-seven".