30001303229 has 2 divisors, whose sum is σ = 30001303230. Its totient is φ = 30001303228.

The previous prime is 30001303219. The next prime is 30001303249. The reversal of 30001303229 is 92230310003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28967359204 + 1033944025 = 170198^2 + 32155^2 .

It is a cyclic number.

It is not a de Polignac number, because 30001303229 - 2²⁰ = 30000254653 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30001303219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15000651614 + 15000651615.

It is an arithmetic number, because the mean of its divisors is an integer number (15000651615).

Almost surely, 2^30001303229 is an apocalyptic number.

It is an amenable number.

30001303229 is a deficient number, since it is larger than the sum of its proper divisors (1).

30001303229 is an equidigital number, since it uses as much as digits as its factorization.

30001303229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

The spelling of 30001303229 in words is "thirty billion, one million, three hundred three thousand, two hundred twenty-nine".