150024241 has 2 divisors, whose sum is σ = 150024242. Its totient is φ = 150024240.

The previous prime is 150024191. The next prime is 150024257. The reversal of 150024241 is 142420051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99201600 + 50822641 = 9960^2 + 7129^2 .

It is an emirp because it is prime and its reverse (142420051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150024241 - 2⁷ = 150024113 is a prime.

It is not a weakly prime, because it can be changed into another prime (150024041) 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 as a sum of consecutive naturals, namely, 75012120 + 75012121.

It is an arithmetic number, because the mean of its divisors is an integer number (75012121).

Almost surely, 2^150024241 is an apocalyptic number.

It is an amenable number.

150024241 is a deficient number, since it is larger than the sum of its proper divisors (1).

150024241 is an equidigital number, since it uses as much as digits as its factorization.

150024241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 150024241 is about 12248.4383086171. The cubic root of 150024241 is about 531.3579051678.

Adding to 150024241 its reverse (142420051), we get a palindrome (292444292).

The spelling of 150024241 in words is "one hundred fifty million, twenty-four thousand, two hundred forty-one".