150441520609 has 2 divisors, whose sum is σ = 150441520610. Its totient is φ = 150441520608.

The previous prime is 150441520583. The next prime is 150441520627. The reversal of 150441520609 is 906025144051.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141737190400 + 8704330209 = 376480^2 + 93297^2 .

It is a cyclic number.

It is not a de Polignac number, because 150441520609 - 2¹⁵ = 150441487841 is a prime.

It is a super-2 number, since 2×150441520609² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (150441520639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75220760304 + 75220760305.

It is an arithmetic number, because the mean of its divisors is an integer number (75220760305).

Almost surely, 2^150441520609 is an apocalyptic number.

It is an amenable number.

150441520609 is a deficient number, since it is larger than the sum of its proper divisors (1).

150441520609 is an equidigital number, since it uses as much as digits as its factorization.

150441520609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 150441520609 in words is "one hundred fifty billion, four hundred forty-one million, five hundred twenty thousand, six hundred nine".