150071664289 has 2 divisors, whose sum is σ = 150071664290. Its totient is φ = 150071664288.

The previous prime is 150071664283. The next prime is 150071664313. The reversal of 150071664289 is 982466170051.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108433221264 + 41638443025 = 329292^2 + 204055^2 .

It is a cyclic number.

It is not a de Polignac number, because 150071664289 - 2¹⁷ = 150071533217 is a prime.

It is not a weakly prime, because it can be changed into another prime (150071664283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75035832144 + 75035832145.

It is an arithmetic number, because the mean of its divisors is an integer number (75035832145).

Almost surely, 2^150071664289 is an apocalyptic number.

It is an amenable number.

150071664289 is a deficient number, since it is larger than the sum of its proper divisors (1).

150071664289 is an equidigital number, since it uses as much as digits as its factorization.

150071664289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 49.

The spelling of 150071664289 in words is "one hundred fifty billion, seventy-one million, six hundred sixty-four thousand, two hundred eighty-nine".