150533412530209 has 2 divisors, whose sum is σ = 150533412530210. Its totient is φ = 150533412530208.

The previous prime is 150533412530117. The next prime is 150533412530309. The reversal of 150533412530209 is 902035214335051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 150143287370209 + 390125160000 = 12253297^2 + 624600^2 .

It is a cyclic number.

It is not a de Polignac number, because 150533412530209 - 2¹⁷ = 150533412399137 is a prime.

It is not a weakly prime, because it can be changed into another prime (150533412530309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75266706265104 + 75266706265105.

It is an arithmetic number, because the mean of its divisors is an integer number (75266706265105).

Almost surely, 2^{150533412530209} is an apocalyptic number.

It is an amenable number.

150533412530209 is a deficient number, since it is larger than the sum of its proper divisors (1).

150533412530209 is an equidigital number, since it uses as much as digits as its factorization.

150533412530209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486000, while the sum is 43.

The spelling of 150533412530209 in words is "one hundred fifty trillion, five hundred thirty-three billion, four hundred twelve million, five hundred thirty thousand, two hundred nine".