99063150509 has 2 divisors, whose sum is σ = 99063150510. Its totient is φ = 99063150508.

The previous prime is 99063150479. The next prime is 99063150577. The reversal of 99063150509 is 90505136099.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99049937284 + 13213225 = 314722^2 + 3635^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99063150509 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (99063150409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49531575254 + 49531575255.

It is an arithmetic number, because the mean of its divisors is an integer number (49531575255).

Almost surely, 2^99063150509 is an apocalyptic number.

It is an amenable number.

99063150509 is a deficient number, since it is larger than the sum of its proper divisors (1).

99063150509 is an equidigital number, since it uses as much as digits as its factorization.

99063150509 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 328050, while the sum is 47.

The spelling of 99063150509 in words is "ninety-nine billion, sixty-three million, one hundred fifty thousand, five hundred nine".