150201456169 has 2 divisors, whose sum is σ = 150201456170. Its totient is φ = 150201456168.

The previous prime is 150201456113. The next prime is 150201456173. The reversal of 150201456169 is 961654102051.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148677334569 + 1524121600 = 385587^2 + 39040^2 .

It is an emirp because it is prime and its reverse (961654102051) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 150201456169 - 2¹¹ = 150201454121 is a prime.

It is a super-2 number, since 2×150201456169² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (150201456469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75100728084 + 75100728085.

It is an arithmetic number, because the mean of its divisors is an integer number (75100728085).

Almost surely, 2^150201456169 is an apocalyptic number.

It is an amenable number.

150201456169 is a deficient number, since it is larger than the sum of its proper divisors (1).

150201456169 is an equidigital number, since it uses as much as digits as its factorization.

150201456169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 40.

The spelling of 150201456169 in words is "one hundred fifty billion, two hundred one million, four hundred fifty-six thousand, one hundred sixty-nine".