150030014809 has 2 divisors, whose sum is σ = 150030014810. Its totient is φ = 150030014808.

The previous prime is 150030014803. The next prime is 150030014821. The reversal of 150030014809 is 908410030051.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 147944083225 + 2085931584 = 384635^2 + 45672^2 .

It is a cyclic number.

It is not a de Polignac number, because 150030014809 - 2⁷ = 150030014681 is a prime.

It is not a weakly prime, because it can be changed into another prime (150030014803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75015007404 + 75015007405.

It is an arithmetic number, because the mean of its divisors is an integer number (75015007405).

Almost surely, 2^150030014809 is an apocalyptic number.

It is an amenable number.

150030014809 is a deficient number, since it is larger than the sum of its proper divisors (1).

150030014809 is an equidigital number, since it uses as much as digits as its factorization.

150030014809 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 150030014809 in words is "one hundred fifty billion, thirty million, fourteen thousand, eight hundred nine".