150201455149 has 2 divisors, whose sum is σ = 150201455150. Its totient is φ = 150201455148.

The previous prime is 150201455101. The next prime is 150201455177. The reversal of 150201455149 is 941554102051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124499594025 + 25701861124 = 352845^2 + 160318^2 .

It is a cyclic number.

It is not a de Polignac number, because 150201455149 - 2¹⁹ = 150200930861 is a prime.

It is a super-2 number, since 2×150201455149² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150201455249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75100727574 + 75100727575.

It is an arithmetic number, because the mean of its divisors is an integer number (75100727575).

Almost surely, 2^150201455149 is an apocalyptic number.

It is an amenable number.

150201455149 is a deficient number, since it is larger than the sum of its proper divisors (1).

150201455149 is an equidigital number, since it uses as much as digits as its factorization.

150201455149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 37.

The spelling of 150201455149 in words is "one hundred fifty billion, two hundred one million, four hundred fifty-five thousand, one hundred forty-nine".