9000099029 has 2 divisors, whose sum is σ = 9000099030. Its totient is φ = 9000099028.

The previous prime is 9000099011. The next prime is 9000099041. The reversal of 9000099029 is 9209900009.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6460140625 + 2539958404 = 80375^2 + 50398^2 .

It is an emirp because it is prime and its reverse (9209900009) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9000099029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9000098983 and 9000099001.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9000099049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4500049514 + 4500049515.

It is an arithmetic number, because the mean of its divisors is an integer number (4500049515).

Almost surely, 2^9000099029 is an apocalyptic number.

It is an amenable number.

9000099029 is a deficient number, since it is larger than the sum of its proper divisors (1).

9000099029 is an equidigital number, since it uses as much as digits as its factorization.

9000099029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13122, while the sum is 38.

The square root of 9000099029 is about 94868.8517322730. The cubic root of 9000099029 is about 2080.0914522321.

The spelling of 9000099029 in words is "nine billion, ninety-nine thousand, twenty-nine".