150201641 has 2 divisors, whose sum is σ = 150201642. Its totient is φ = 150201640.

The previous prime is 150201607. The next prime is 150201691. The reversal of 150201641 is 146102051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 132595225 + 17606416 = 11515^2 + 4196^2 .

It is a cyclic number.

It is not a de Polignac number, because 150201641 - 2⁶ = 150201577 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (150201691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75100820 + 75100821.

It is an arithmetic number, because the mean of its divisors is an integer number (75100821).

Almost surely, 2^150201641 is an apocalyptic number.

It is an amenable number.

150201641 is a deficient number, since it is larger than the sum of its proper divisors (1).

150201641 is an equidigital number, since it uses as much as digits as its factorization.

150201641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 150201641 is about 12255.6779086267. The cubic root of 150201641 is about 531.5672619171.

Adding to 150201641 its reverse (146102051), we get a palindrome (296303692).

It can be divided in two parts, 15020 and 1641, that added together give a palindrome (16661).

The spelling of 150201641 in words is "one hundred fifty million, two hundred one thousand, six hundred forty-one".