30000140017 has 2 divisors, whose sum is σ = 30000140018. Its totient is φ = 30000140016.

The previous prime is 30000139987. The next prime is 30000140021. The reversal of 30000140017 is 71004100003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15584775921 + 14415364096 = 124839^2 + 120064^2 .

It is a cyclic number.

It is not a de Polignac number, because 30000140017 - 2²³ = 29991751409 is a prime.

It is not a weakly prime, because it can be changed into another prime (30000140077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15000070008 + 15000070009.

It is an arithmetic number, because the mean of its divisors is an integer number (15000070009).

Almost surely, 2^30000140017 is an apocalyptic number.

It is an amenable number.

30000140017 is a deficient number, since it is larger than the sum of its proper divisors (1).

30000140017 is an equidigital number, since it uses as much as digits as its factorization.

30000140017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 16.

The spelling of 30000140017 in words is "thirty billion, one hundred forty thousand, seventeen".